AMD Ryzen Threadripper PRO 5945WX | Intel Pentium J6426 | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen Threadripper PRO 5945WX and the Intel Pentium J6426 and use benchmarks to check which processor is faster.
We compare the AMD Ryzen Threadripper PRO 5945WX 12 core processor released in Q1/2022 with the Intel Pentium J6426 which has 4 CPU cores and was introduced in Q1/2021. |
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AMD Ryzen Threadripper PRO (15) | Family | Intel Pentium (150) |
AMD Ryzen Threadripper PRO 5000 (5) | CPU group | Intel Pentium N6200/J6400/N6400 (3) |
4 | Generation | 11 |
Chagall (Zen 3) | Architecture | Elkhart Lake |
Desktop / Server | Segment | Mobile |
AMD Ryzen Threadripper PRO 3945WX | Predecessor | -- |
AMD Ryzen Threadripper PRO 7945WX | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper PRO 5945WX is a 12 core processor with a clock frequency of 4.10 GHz (4.50 GHz). The processor can compute 24 threads at the same time. The Intel Pentium J6426 clocks with 2.00 GHz (3.00 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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AMD Ryzen Threadripper PRO 5945WX | Characteristic | Intel Pentium J6426 |
12 | Cores | 4 |
24 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
4.10 GHz | Frequency | 2.00 GHz |
4.50 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
4.30 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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no iGPU | GPU | Intel UHD Graphics 32 EUs (Elkhart Lake) |
GPU frequency | 0.40 GHz | |
-- | GPU (Turbo) | 0.85 GHz |
-- | GPU Generation | 11 |
Technology | 10 nm | |
Max. displays | 3 | |
-- | Compute units | 32 |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
-- | DirectX Version | 12 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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no iGPU | GPU | Intel UHD Graphics 32 EUs (Elkhart Lake) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 2048 GB of memory in a maximum of 8 memory channels is supported by the AMD Ryzen Threadripper PRO 5945WX, while the Intel Pentium J6426 supports a maximum of 32 GB of memory with a maximum memory bandwidth of 102.4 GB/s enabled. |
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AMD Ryzen Threadripper PRO 5945WX | Characteristic | Intel Pentium J6426 |
DDR4-3200 | Memory | LPDDR4X-3200, LPDDR4-3200, DDR4-3200 |
2048 GB | Max. Memory | 32 GB |
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
51.2 GB/s | Max. Bandwidth | 102.4 GB/s |
Yes | ECC | No |
6.00 MB | L2 Cache | 1.50 MB |
64.00 MB | L3 Cache | -- |
4.0 | PCIe version | 3.0 |
128 | PCIe lanes | 8 |
252.0 GB/s | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe AMD Ryzen Threadripper PRO 5945WX has a TDP of 280 W. The TDP of the Intel Pentium J6426 is 10 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Ryzen Threadripper PRO 5945WX | Characteristic | Intel Pentium J6426 |
280 W | TDP (PL1 / PBP) | 10 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
95 °C | Tjunction max. | 105 °C |
Technical detailsThe AMD Ryzen Threadripper PRO 5945WX has 70.00 MB cache and is manufactured in 7 nm. The cache of Intel Pentium J6426 is at 1.50 MB. The processor is manufactured in 10 nm. |
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AMD Ryzen Threadripper PRO 5945WX | Characteristic | Intel Pentium J6426 |
7 nm | Technology | 10 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2 |
WRX8 (sWRX8) | Socket | BGA 1493 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | |
Q1/2022 | Release date | Q1/2021 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
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Intel Pentium J6426
4C 4T @ 3.00 GHz |
AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.30 GHz |
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Intel Pentium J6426
4C 4T @ 2.00 GHz |
AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
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Intel Pentium J6426
4C 4T @ 3.00 GHz |
AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.30 GHz |
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Intel Pentium J6426
4C 4T @ 2.00 GHz |
AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.30 GHz |
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Intel Pentium J6426
4C 4T @ 2.00 GHz |
AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
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Intel Pentium J6426
4C 4T @ 3.00 GHz |
AMD Ryzen Threadripper PRO 5945WX
12C 24T @ 4.50 GHz |
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Intel Pentium J6426
4C 4T @ 3.00 GHz |
AMD Ryzen Threadripper PRO 5945WX
@ 0.00 GHz |
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Intel Pentium J6426
Intel UHD Graphics 32 EUs (Elkhart Lake) @ 0.85 GHz |
Devices using this processor |
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AMD Ryzen Threadripper PRO 5945WX | Intel Pentium J6426 |
Unknown | Unknown |