Intel Core i7-1280P
Der Intel Core i7-1280P ist eine High-End-CPU auf Basis der neuen Alder-Lake-Architektur, die im Januar 2022 vorgestellt wurde. der 1280P ist der schnellste Prozessor der P-Serie mit 28 Watt und sehr ähnlich zur 45W i7-12800H .
Die CPU basiert auf den Alder Lake-P Chip (für H und P-Serie) und bietet alle 6 Performance Kerne (P-Kerne, Golden Cove Architektur) und 8 Effizienzkerne (E-Kerne, Gracemont Architektur). Die P-Kerne unterstützten Hyperthreading (daher gemeinsam 20 Threads) und takten von 2,4 bis 4,8 GHz. Die E-Kerne takten von 1,8 - 3,7 GHz und sollen eine vergleichbare Performance wie alte Skylake Kerne bieten (z.B. i7-6920HQ ). Wie auch der Core i7-12800H bietet der i7-1280P ebenfalls das volle "Enterprise"-Set von vPro .
Performance
Durch die 14 Kerne sollte die Multithread-Leistung deutlich oberhalb der alten Tiger-Lake-H35-4-Kerner (z.B. i7-11375H ) liegen und bei kurzer Last auch mit dem 45W Core i7-12800H mithalten können. Bei längerer Last sollte jedoch das TDP-Limit und wahrscheinlich auch schwächere Kühlsysteme die Leistung deutlich limitieren.
Grafikeinheit
Wie auch der Vorgänger, integriert Intel in Alder Lake eine Intel Xe basierende Grafikeinheit. Beim 12800H sind alle 96 EUs aktiviert und takten mit bis zu 1,4 GHz.
Features
Wie auch Tiger Lake, hat auch Alder-Lake-P WiFi 6E und Thunderbolt 4 (4x) teilintegriert. Der integrierte Speicherkontroller unterstützt DDR5-4800, DDR4-3200, LPDDR5-5200 und LPDDR4x-4267. Der integrierte Gaussian and Neural Accelerator (GNA) ist nun in Version 3.0 verbaut. Die Media Engine Quick Sync 8 ist die selbe wie in Rocket Lake und unterstützt MPEG-2, AVC, VC-1 Decode, JPEG, VP8 Decode, VP9, HEVC und AV1 Decode. Der Chip unterstützt nur PCIe 4.0 (x8 for GPU und zwei x4 für SSDs).
Leistungsaufnahme
Der Intel Core i7-1280P ist mit 28 Watt TDP und 64 Watt (PL2) max. Turbo Power angegeben. Gefertigt wird der 1280P im modernen Intel 7 Prozess (10 nm).
Serie Intel Alder Lake-P Codename Alder Lake-P Serie: Alder Lake-P Alder Lake-P Taktung 1300 - 4800 MHz Level 1 Cache 1.2 MB Level 2 Cache 11.5 MB Level 3 Cache 24 MB Anzahl von Kernen / Threads 14 / 20 Stromverbrauch (TDP = Thermal Design Power) 28 Watt Herstellungstechnologie 10 nm Max. Temperatur 100 °C Socket BGA1744 Features Thread Director GPU Intel Iris Xe Graphics G7 96EUs ( - 1450 MHz)64 Bit 64 Bit wird unterstützt Architecture x86 Vorgestellt am 04.01.2022 Produktinformationen beim Hersteller Intel Alder Lake-P i7-1280P
Benchmarks Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
50.4 pt (56%)
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Cinebench R23 - Cinebench R23 Multi Core
min: 8632 avg: 11685 median: 11666 (19%) max: 14803 Points
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 77% 58% 80% 67% 91% 81% 100%
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Cinebench R23 - Cinebench R23 Single Core
min: 1609 avg: 1670 median: 1651 (73%) max: 1787 Points
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 92% 94% 90% 95% 100% 90% 92%
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Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 615 avg: 642 median: 629 (72%) max: 701 Points
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 89% 91% 89% 88% 100% 96% 90%
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Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 3283 avg: 4627 median: 4677.5 (20%) max: 5415 Points
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 88% 61% 84% 81% 98% 85% 100%
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Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1905 avg: 2120 median: 2112 (22%) max: 2332 Points
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 88% 91% 82% 85% 91% 100% 100%
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0 120 240 360 480 600 720 840 960 1080 1200 1320 1440 1560 1680 1800 1920 2040 2160 2280 Tooltip Dell XPS 13 Plus 9320 i7-1280P OLED: Ø1467 (1369.16-1905.49)
HP EliteBook 840 G9: Ø1567 (1319.74-1992.03)
Dell XPS 13 Plus 9320 i7 1280P: Ø1701 (1524.97-2057.08)
Lenovo Yoga Slim 9 14IAP7: Ø1774 (1704.67-2112.97)
Lenovo ThinkPad X1 Nano Gen 2 Core i7-1280P: Ø1191 (1063.89-2118.53)
MSI Prestige 15 A12UD-093: Ø1539 (1487.04-2325.04)
MSI Summit E16 Flip A12UDT-031: Ø2059 (1955.03-2339.73)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 203 avg: 237.3 median: 238 (73%) max: 258 Points
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 92% 92% 89% 100% 100% 79% 92%
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Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
25.2 Points (36%)
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Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.1 Points (10%)
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Cinebench R10 - Cinebench R10 Rend. Single (32bit)
8881 Punkte (54%)
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Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
46007 Punkte (33%)
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Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
70566 Points (51%)
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Cinebench R10 - Cinebench R10 Rend. Single (64bit)
14362 Points (78%)
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wPrime 2.10 - wPrime 2.0 1024m *
1168 s (14%)
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VIA C3-M C3-M-1200
wPrime 2.10 - wPrime 2.0 32m *
34 s (7%)
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wPrime 1.55 - wPrime 1.55 1024m *
1165 s (5%)
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Intel Core Duo L2500
Intel Pentium Dual Core T2080
Intel Mobile Pentium 4 538
Intel Celeron M 430
AMD Mobile Sempron 3000+
AMD Turion 64 ML-32
AMD Turion 64 ML-34
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Intel Celeron M 373
wPrime 1.55 - wPrime 1.55 32m *
28 s (15%)
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Intel Pentium M 713
7082 Punkte (41%)
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7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 45292 avg: 49730 median: 49572 (31%) max: 53710 MIPS
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 99% 87% 92% 89% 100% 96% 84%
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7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4995 avg: 5488 median: 5540 (66%) max: 5874 MIPS
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 93% 96% 85% 100% 97% 94% 88%
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HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 9.62 avg: 12.5 median: 12.9 (28%) max: 14.5 fps
CPU TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 80 W 66% 95% 89% 100% 81%
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0 5 10 15 20 25 Tooltip Lenovo ThinkPad X1 Nano Gen 2 Core i7-1280P: Ø11.9 (1.36-27.7)
MSI Summit E16 Flip A12UDT-031: Ø12.9 (1.01-21.6)
HP EliteBook 840 G9: Ø14.8 (1.35-27.1)
Dell XPS 13 Plus 9320 i7-1280P OLED: Ø15.1 (1.32-27.2)
Lenovo Yoga Slim 9 14IAP7: Ø16 (1.26-25.5)
TrueCrypt - TrueCrypt Serpent
1.2 GB/s (40%)
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TrueCrypt - TrueCrypt Twofish
2.1 GB/s (39%)
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TrueCrypt - TrueCrypt AES
11.8 GB/s (36%)
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Blender - Blender 3.3 Classroom CPU *
min: 490 avg: 566 median: 537 (7%) max: 741 Seconds
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 103% 100% 103% 101% 103% 104% 103%
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Blender - Blender 2.79 BMW27 CPU *
min: 259 avg: 281.7 median: 285 (2%) max: 309 Seconds
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 100% 100% 100% 100% 100% 100% 100%
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R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4505 avg: 0.5 median: 0.5 (10%) max: 0.512 sec
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 101% 101% 100% 101% 101% 101% 100%
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3DMark 06 - CPU - 3DMark 06 - CPU
6579 Points (14%)
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Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
7 s (2%)
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VIA C3-M C3-M-1200
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
16 s (1%)
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Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
366 s (2%)
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VIA C3-M C3-M-1200
3DMark 11 - 3DM11 Performance Physics
min: 11415 avg: 15372 median: 15372.5 (42%) max: 18478 Points
CPU TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 62% 76% 83% 100% 83% 95%
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3DMark - 3DMark Cloud Gate Physics
min: 7264 avg: 12588 median: 12154 (31%) max: 17047 Points
CPU TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 61% 43% 78% 96% 64% 100%
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3DMark - 3DMark Fire Strike Standard Physics
min: 15398 avg: 19695 median: 19017.5 (35%) max: 25756 Points
CPU TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 60% 72% 76% 91% 60% 100%
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3DMark - 3DMark Time Spy CPU
min: 6205 avg: 8459 median: 7672.5 (38%) max: 12031 Points
CPU TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 52% 61% 67% 86% 56% 100%
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Geekbench 5.4 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1571 avg: 1701 median: 1746 (76%) max: 1802 Punkte
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 88% 100% 100% 98% 97% 87% 91%
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Geekbench 5.4 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 9623 avg: 10839 median: 11191 (39%) max: 11811 Punkte
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 86% 88% 97% 96% 95% 100% 81%
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Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 1685 avg: 1706 median: 1694 (7%) max: 1738 Punkte
CPU TDP 23 W TDP 28 W TDP 30 W 100% 97% 97%
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Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 9886 avg: 10561 median: 10537 (33%) max: 11260 Punkte
CPU TDP 23 W TDP 28 W TDP 30 W 88% 100% 94%
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Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
7522 Punkte (78%)
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Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
40196 Punkte (45%)
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Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 526 avg: 563 median: 538 (1%) max: 683 ms
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 100% 100% 100% 100% 100% 100% 100%
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Sunspider - Sunspider 1.0 Total Score *
95.5 ms (1%)
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Octane V2 - Octane V2 Total Score
min: 83104 avg: 84579 median: 84578.5 (80%) max: 86053 Points
CPU TDP 35 W TDP 50 W 100% 97%
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WebXPRT 4 - WebXPRT 4 Score
min: 232 avg: 247.2 median: 248.5 (74%) max: 257 Points
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 80 W 98% 100% 98% 95% 96% 90%
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WebXPRT 3 - WebXPRT 3 Score
min: 203 avg: 271.3 median: 286 (66%) max: 290 Points
CPU TDP ? TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 99% 100% 99% 98% 99% 70% 90%
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CrossMark - CrossMark Overall
min: 1652 avg: 1704 median: 1690 (65%) max: 1773 Points
CPU TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 96% 99% 100% 95% 94% 93%
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Power Consumption - Prime95 Power Consumption - external Monitor *
min: 40.8 avg: 56.1 median: 54.3 (9%) max: 73.4 Watt
CPU TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 106% 102% 104% 104% 104% 100%
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0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Tooltip Lenovo ThinkPad X1 Nano Gen 2 Core i7-1280P: Ø40.8 (36.9-65.5)
HP EliteBook 840 G9: Ø51.8 (48.3-67.3)
MSI Prestige 15 A12UD-093: Ø53.2 (50.3-63.7)
Lenovo Yoga Slim 9 14IAP7: Ø55.3 (49.5-69.4)
Dell XPS 13 Plus 9320 i7-1280P OLED: Ø62.3 (57.4-63)
MSI Summit E16 Flip A12UDT-031: Ø73.4 (67.2-95.2)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 45.3 avg: 65.3 median: 65.1 (14%) max: 90.7 Watt
CPU TDP 23 W TDP 28 W TDP 30 W TDP 35 W TDP 50 W TDP 80 W 112% 107% 106% 106% 109% 100%
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0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Tooltip Lenovo ThinkPad X1 Nano Gen 2 Core i7-1280P: Ø45.3 (35.8-65.3)
MSI Prestige 15 A12UD-093: Ø56.6 (51.4-63.6)
Dell XPS 13 Plus 9320 i7-1280P OLED: Ø62.8 (62.2-62.9)
HP EliteBook 840 G9: Ø67.3 (67.2-67.3)
Lenovo Yoga Slim 9 14IAP7: Ø69.1 (67.4-69.4)
MSI Summit E16 Flip A12UDT-031: Ø94.2 (86.3-96.2)
Power Consumption - Idle Power Consumption - external Monitor *
min: 3.08 avg: 8.5 median: 8.7 (7%) max: 13.6 Watt
CPU TDP 30 W TDP 35 W TDP 50 W TDP 80 W 110% 104% 106% 100%
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0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Tooltip HP EliteBook 840 G9: Ø3.08 (2.25-10.2)
MSI Prestige 15 A12UD-093: Ø7.64 (6.85-9.29)
Lenovo Yoga Slim 9 14IAP7: Ø9.8 (7.78-15)
MSI Summit E16 Flip A12UDT-031: Ø13.6 (13-15.1)
Power Consumption - Idle Power Consumption 150cd 1min *
min: 4.07 avg: 10.5 median: 10.2 (12%) max: 17.4 Watt
CPU TDP 30 W TDP 35 W TDP 50 W TDP 80 W 120% 107% 115% 100%
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0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Tooltip HP EliteBook 840 G9: Ø4.07 (3.28-7.54)
MSI Prestige 15 A12UD-093: Ø7.52 (6.79-9.55)
Lenovo Yoga Slim 9 14IAP7: Ø12.9 (11.6-16.3)
MSI Summit E16 Flip A12UDT-031: Ø17.4 (16.6-19.1)
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
min: 25.7 avg: 32.6 median: 30.3 (35%) max: 46.8 Points per Watt
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