AMD Ryzen 9 7945HX3D
The AMD Ryzen 9 7945HX3D is a fast high-end laptop processor of the Dragon Range series. It offers 16 cores based on the Zen 4 architecture that supports hyperthreading (32 threads). The cores clock from 2.3 (base) up to 5.4 GHz (single core boost). Compared to the similar R9 7945HX , the 7945HX3D offers an additional 64 MB 3D V-Cache on one CCD-Cluster. This helps in some workloads that can use the additional fast cache (e.g. some games). The guaranteed base clock however was reduced from 2.5 to 2.3 GHz.
The performance of the R9 7945HX3D is similar to the R9 7945HX in workloads that wont make use of the bigger L3 cache. Most games however can use the additional memory. AMD e.g. was advertising the HX3D with 4% to 53% higher performance in 1080p high settings.
The Dragon Range series still uses a chiplet design with two CCD-clusters (each with 8 possible cores) in 5nm and an IO-die (including the memory controller and the Radeon 610M iGPU ) in 6nm. The chip integrates 4x USB 3.2 Gen2 (10 Gbps) ports (no USB4), 28 PCIe 5.0 lanes (for GPU and SSDs) and a dual-channel DDR5-5200 memory controller.
The R9 7945HX3D is rated at a TDP of 55 Watt and can be configured up to 75 Watt (cTDP).
Series AMD Dragon Range (Zen 4, Ryzen 7045) Codename Dragon Range-HX (Zen 4) Series: Dragon Range (Zen 4, Ryzen 7045) Dragon Range-HX (Zen 4) Clock Rate 2300 - 5400 MHz Level 1 Cache 1 MB Level 2 Cache 16 MB Level 3 Cache 128 MB Number of Cores / Threads 16 / 32 Power Consumption (TDP = Thermal Design Power) 55 Watt Manufacturing Technology 5 nm Max. Temperature 89 °C Socket FL1 GPU AMD Radeon 610M (400 - 2200 MHz)64 Bit 64 Bit support Architecture x86 Announcement Date 07/28/2023 Product Link (external) www.amd.com
Benchmarks Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
47.9 pt (79%)
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Cinebench 2024 - Cinebench 2024 CPU Single Core
115 Points (80%)
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Cinebench 2024 - Cinebench 2024 CPU Multi Core
1772 Points (33%)
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Cinebench R23 - Cinebench R23 Multi Core
32782 Points (30%)
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Cinebench R23 - Cinebench R23 Single Core
1935 Points (82%)
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Intel Core i9-14900
Cinebench R20 - Cinebench R20 CPU (Single Core)
755 Points (84%)
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Cinebench R20 - Cinebench R20 CPU (Multi Core)
13033 Points (32%)
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Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
5600 Points (35%)
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0 280 560 840 1120 1400 1680 1960 2240 2520 2800 3080 3360 3640 3920 4200 4480 4760 5040 5320 Tooltip Asus ROG Strix Scar 17 G733PYV-LL053X: Ø5282 (5177.32-5599.89)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
311 Points (90%)
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Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
61.9 Points (81%)
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Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.7 Points (91%)
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Cinebench R10 - Cinebench R10 Rend. Single (32bit)
8478 points (51%)
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Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
70414 points (51%)
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wPrime 2.10 - wPrime 2.0 1024m *
249.9 s (3%)
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VIA C3-M C3-M-1200
wPrime 2.10 - wPrime 2.0 32m *
5.9 s (1%)
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51122 points (81%)
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7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
136201 MIPS (78%)
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7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
7573 MIPS (91%)
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HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
36.4 fps (64%)
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0 5 10 15 20 25 30 35 Tooltip Asus ROG Strix Scar 17 G733PYV-LL053X: Ø33.9 (0.72-35.9)
TrueCrypt - TrueCrypt Serpent
2.5 GB/s (76%)
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TrueCrypt - TrueCrypt Twofish
3.8 GB/s (66%)
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TrueCrypt - TrueCrypt AES
23.4 GB/s (61%)
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Blender - Blender 3.3 Classroom CPU *
150 Seconds (2%)
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Blender - Blender 2.79 BMW27 CPU *
95 Seconds (1%)
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R Benchmark 2.5 - R Benchmark 2.5 *
0.4 sec (9%)
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Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
6.4 s (1%)
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VIA C3-M C3-M-1200
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
13.9 s (1%)
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Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
337.8 s (2%)
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VIA C3-M C3-M-1200
3DMark 11 - 3DM11 Performance Physics
29707 Points (80%)
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3DMark - 3DMark Fire Strike Standard Physics
38826 Points (69%)
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3DMark - 3DMark Time Spy CPU
14131 Points (60%)
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Intel Core i9-14900
Geekbench 6.2 - Geekbench 6.2 Single-Core
2916 points (78%)
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Geekbench 6.2 - Geekbench 6.2 Multi-Core
16957 points (67%)
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Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
2133 points (85%)
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Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
19875 points (36%)
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Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
421.3 ms (0%)
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Octane V2 - Octane V2 Total Score
97066 Points (85%)
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WebXPRT 4 - WebXPRT 4 Score
328 Points (94%)
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WebXPRT 3 - WebXPRT 3 Score
480 Points (100%)
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CrossMark - CrossMark Overall
2086 Points (80%)
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Power Consumption - Prime95 Power Consumption - external Monitor *
157.2 Watt (27%)
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0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Tooltip Asus ROG Strix Scar 17 G733PYV-LL053X: Ø157.2 (155-164.7)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
187.3 Watt (34%)
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0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Tooltip Asus ROG Strix Scar 17 G733PYV-LL053X: Ø187.3 (172.4-195.5)
Power Consumption - Idle Power Consumption - external Monitor *
28.9 Watt (19%)
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0 5 10 15 20 25 30 35 40 Tooltip Asus ROG Strix Scar 17 G733PYV-LL053X: Ø28.9 (22.6-43.7)
Power Consumption - Idle Power Consumption 150cd 1min *
17.2 Watt (19%)
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0 5 10 15 20 Tooltip Asus ROG Strix Scar 17 G733PYV-LL053X: Ø17.2 (14.8-22.6)
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
29.9 Points per Watt (22%)
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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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- Average benchmark values for this graphics card