Intel Core i9-13905H
The Intel Core i9-13905H is a high-end mobile CPU for laptops based on the Raptor Lake-H series (Alder Lake architecture). It was announced in early 2023 and offers 6 performance cores (P-cores, Golden Cove architecture) and 8 efficient cores (E-cores, Gracemont architecture). The P-cores support Hyper-Threading leading to 20 supported threads when combined with the E-cores. The clock rate ranges from 2.6 to 5.4 GHz (single core turbo, all-core 4.9 GHz) on the performance cluster and 1.9 to 4.1 GHz on the efficiency cluster. The performance of the E-cores should be similar to old Skylake cores (compare with the Core i7-6920HQ ). All cores can use up to 24 MB L3 cache. Similar to the i9-13900H but without vPro support and the 13905H uses a different package and socket.
Performance
Thanks to the high core count and high clock speed, the Core i9-13905H is (together with the 13900HK) the fastest 45W CPU for laptops and only bested by Raptor Lake-HX based models with more cores and improved P-cores (e.g., the i9-13980HX ). Still, the CPU is very well suited for all demanding use cases like gaming, content creation, and scientific calculations.
Features
The integrated memory controller supports various memory types up to DDR5-5200 (up from 4800 MHz for the 12th gen). The Thread Director (in hardware) can support the operating system to decide which thread to use on the performance or efficient cores for the best performance. For AI tasks, the CPU also integrates GNA 3.0 and DL Boost (via AVX2). Quick Sync in version 8 is the same as in the Rocket Lake CPUs and supports MPEG-2, AVC, VC-1 decode, JPEG, VP8 decode, VP9, HEVC, and AV1 decode in hardware. The CPU now supports PCIe 5.0 x8 for a GPU and two PCIe 4.0 x4 for SSDs.
The integrated graphics card is based on the Xe-architecture and offers 96 EUs (Execution Units) .
The CPU is rated at 45 W base power (115 W PL2) but most laptops will use a PL1 of around 60 Watt. The SoC is manufactured in a 10nm process at Intel, which is known as Intel 7 (improved over the 12th Gen).
Series Intel Raptor Lake-H Codename Raptor Lake-H Series: Raptor Lake-H Raptor Lake-H Clock Rate 1900 - 5400 MHz Level 1 Cache 1.2 MB Level 2 Cache 11.5 MB Level 3 Cache 24 MB Number of Cores / Threads 14 / 20 Power Consumption (TDP = Thermal Design Power) 45 Watt Manufacturing Technology 10 nm Max. Temperature 100 °C Socket FCBGA1792 Features Thread Director GPU Intel Iris Xe Graphics G7 96EUs ( - 1500 MHz)64 Bit 64 Bit support Architecture x86 Announcement Date 01/04/2023 Product Link (external) ark.intel.com
Benchmarks Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
42.9 pt (60%)
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max:
Cinebench R23 - Cinebench R23 Multi Core
min: 17880 avg: 19384 median: 20034 (19%) max: 20237 Points
CPU TDP ? TDP 85 W TDP 90 W 88% 99% 100%
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max:
Cinebench R23 - Cinebench R23 Single Core
min: 1652 avg: 1901 median: 2020 (86%) max: 2030 Points
CPU TDP ? TDP 85 W TDP 90 W 81% 100% 100%
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max:
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 622 avg: 679 median: 639 (71%) max: 775 Points
CPU TDP ? TDP 85 W TDP 90 W 80% 100% 82%
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max:
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 6462 avg: 7028 median: 7152 (17%) max: 7469 Points
CPU TDP ? TDP 85 W TDP 90 W 87% 100% 96%
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max:
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 2676 avg: 2821 median: 2857 (18%) max: 2931 Points
CPU TDP ? TDP 85 W TDP 90 W 91% 97% 100%
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max:
0 150 300 450 600 750 900 1050 1200 1350 1500 1650 1800 1950 2100 2250 2400 2550 2700 2850 Tooltip Lenovo Yoga Pro 9i RTX4070: Ø2653 (2609.6-2676.12)
Lenovo Slim Pro 9i 16IRP8: Ø2742 (2611.14-2856.94)
Asus Zenbook Pro 16X UX7602BZ-MY005W: Ø2785 (2594.71-2930.83)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 235 avg: 255.3 median: 246 (74%) max: 285 Points
CPU TDP ? TDP 85 W TDP 90 W 82% 100% 86%
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max:
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 68880 avg: 71701 median: 69892 (40%) max: 76332 MIPS
CPU TDP ? TDP 85 W TDP 90 W 90% 100% 92%
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max:
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4871 avg: 5487 median: 5520 (66%) max: 6069 MIPS
CPU TDP ? TDP 85 W TDP 90 W 80% 100% 91%
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Intel Core i5-11500B
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max:
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 20.5 avg: 21.5 median: 21.2 (37%) max: 22.9 fps
CPU TDP ? TDP 85 W TDP 90 W 90% 100% 93%
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max:
0 5 10 15 20 25 30 35 Tooltip Lenovo Yoga Pro 9i RTX4070: Ø18.9 (0.29-20.3)
Asus Zenbook Pro 16X UX7602BZ-MY005W: Ø18.1 (0.15-21.1)
Lenovo Slim Pro 9i 16IRP8: Ø23.3 (1.42-35.2)
Blender - Blender 3.3 Classroom CPU *
min: 280 avg: 296 median: 302 (4%) max: 306 Seconds
CPU TDP ? TDP 85 W TDP 90 W 100% 100% 100%
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Blender - Blender 2.79 BMW27 CPU *
min: 163 avg: 171.3 median: 173 (1%) max: 178 Seconds
CPU TDP ? TDP 85 W TDP 90 W 100% 100% 100%
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R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4178 avg: 0.5 median: 0.5 (10%) max: 0.4974 sec
CPU TDP ? TDP 85 W TDP 90 W 100% 102% 100%
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3DMark 11 - 3DM11 Performance Physics
min: 22494 avg: 23911 median: 23894 (65%) max: 25346 Points
CPU TDP ? TDP 85 W TDP 90 W 89% 94% 100%
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max:
3DMark - 3DMark Cloud Gate Physics
21588 Points (55%)
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max:
3DMark - 3DMark Fire Strike Standard Physics
min: 27625 avg: 29475 median: 29193 (52%) max: 31606 Points
CPU TDP ? TDP 85 W TDP 90 W 92% 100% 87%
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max:
3DMark - 3DMark Time Spy CPU
min: 12800 avg: 13567 median: 13653 (58%) max: 14249 Points
CPU TDP ? TDP 85 W TDP 90 W 90% 100% 96%
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max:
Geekbench 6.2 - Geekbench 6.2 Single-Core
2404 points (73%)
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Geekbench 6.2 - Geekbench 6.2 Multi-Core
14212 points (56%)
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max:
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1672 avg: 1774 median: 1685 (71%) max: 1966 points
CPU TDP ? TDP 85 W TDP 90 W 85% 100% 86%
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Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 13661 avg: 14122 median: 13707 (25%) max: 14999 points
CPU TDP ? TDP 85 W TDP 90 W 91% 100% 91%
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max:
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1898 points (8%)
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max:
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
14690 points (46%)
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max:
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 465 avg: 522 median: 545 (1%) max: 557 ms
CPU TDP ? TDP 85 W TDP 90 W 100% 100% 100%
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max:
WebXPRT 4 - WebXPRT 4 Score
min: 243 avg: 265.5 median: 265.5 (76%) max: 288 Points
CPU TDP 85 W TDP 90 W 100% 84%
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max:
WebXPRT 3 - WebXPRT 3 Score
min: 267 avg: 301.5 median: 301.5 (63%) max: 336 Points
CPU TDP ? TDP 85 W 79% 100%
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CrossMark - CrossMark Overall
min: 1774 avg: 1884 median: 1883.5 (72%) max: 1993 Points
CPU TDP 85 W TDP 90 W 89% 100%
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max:
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 139.4 avg: 140 median: 140 (24%) max: 140.6 Watt
CPU TDP 85 W TDP 90 W 100% 100%
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max:
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Tooltip Asus Zenbook Pro 16X UX7602BZ-MY005W: Ø139.4 (132-187.6)
Lenovo Slim Pro 9i 16IRP8: Ø140.6 (125.4-176.4)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
168.6 Watt (31%)
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max:
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Tooltip Lenovo Slim Pro 9i 16IRP8: Ø168.6 (166.7-170.1)
Power Consumption - Idle Power Consumption - external Monitor *
min: 16 avg: 16.6 median: 16.6 (11%) max: 17.2 Watt
CPU TDP 85 W TDP 90 W 100% 101%
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Intel Core i5-11500B
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max:
0 5 10 15 20 25 30 35 40 Tooltip Asus Zenbook Pro 16X UX7602BZ-MY005W: Ø16 (9.36-41.1)
Lenovo Slim Pro 9i 16IRP8: Ø17.2 (15-23.9)
Power Consumption - Idle Power Consumption 150cd 1min *
min: 11.7 avg: 15.8 median: 15.8 (17%) max: 19.9 Watt
CPU TDP 85 W TDP 90 W 100% 112%
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max:
0 5 10 15 20 Tooltip Asus Zenbook Pro 16X UX7602BZ-MY005W: Ø11.7 (7.41-17.2)
Lenovo Slim Pro 9i 16IRP8: Ø19.9 (18.7-22.9)
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
16.9 Points per Watt (13%)
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- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
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Reviews for the Intel Core i9-13905H processor
Zenbook Pro 16X (2023) review: Maximum power from the Asus flagship at last The laptop with that special edge is back. In the new 18 mm thin Zenbook, Asus has installed extremely powerful hardware and finally lets it off the leash. The ...
Intel Core i9-13905H | NVIDIA GeForce RTX 4080 Laptop GPU | 16.00" | 2.4 kg
Lenovo Slim Pro 9i 16IRP8 laptop review: The Apple MacBook Pro 16 alternative It's not cheap at over two grand, but the Slim Pro 9i is densely packed and with an impressive 3.2K mini-LED touchscreen for wide DCI-P3 colors and over 2x the ...
Intel Core i9-13905H | NVIDIA GeForce RTX 4050 Laptop GPU | 16.00" | 2.2 kg
Asus ZenBook Pro 16X OLED UX7602 : NVIDIA GeForce RTX 4080 Laptop GPU, 16.00", 2.2 kg
External Review » Asus ZenBook Pro 16X OLED UX7602
Lenovo Yoga Pro 9i RTX4070 : NVIDIA GeForce RTX 4070 Laptop GPU, 16.00"
External Review » Lenovo Yoga Pro 9i RTX4070
Lenovo Yoga Pro 9 16IRP8, RTX 4070 : NVIDIA GeForce RTX 4070 Laptop GPU, 16.00", 2.2 kg
External Review » Lenovo Yoga Pro 9 16IRP8, RTX 4070
Lenovo Slim Pro 9i 16IRP8 : NVIDIA GeForce RTX 4050 Laptop GPU, 16.00", 2.2 kg
External Review » Lenovo Slim Pro 9i 16IRP8
Lenovo Yoga Pro 9 14IRP G8, i9-13905H RTX 4060 : NVIDIA GeForce RTX 4060 Laptop GPU, 14.50", 1.7 kg
External Review » Lenovo Yoga Pro 9 14IRP G8, i9-13905H RTX 4060
Lenovo Yoga Pro 9i 14 2023 : NVIDIA GeForce RTX 4070 Laptop GPU, 14.50", 1.7 kg
External Review » Lenovo Yoga Pro 9i 14 2023
Asus Zenbook Pro 16X UX7602BZ-MY005W : NVIDIA GeForce RTX 4080 Laptop GPU, 16.00", 2.4 kg
» Significantly stronger than its predecessor: New Asus Zenbook Pro 16X is at gaming laptop performance level
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Other CPUs of the series Raptor Lake-H Surrounding CPUs
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Klaus Hinum (Update: 2023-02- 7)