AMD Ryzen Threadripper PRO 3945WX | AMD A6-3500 | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen Threadripper PRO 3945WX and the AMD A6-3500 and use benchmarks to check which processor is faster.
We compare the AMD Ryzen Threadripper PRO 3945WX 12 core processor released in Q1/2021 with the AMD A6-3500 which has 3 CPU cores and was introduced in Q3/2011. |
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AMD Ryzen Threadripper PRO (15) | Family | AMD A (112) |
AMD Ryzen Threadripper PRO 3000 (4) | CPU group | AMD A6-3000 (5) |
3 | Generation | 1 |
Castle Peak (Zen 2) | Architecture | Llano (K10) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
AMD Ryzen Threadripper PRO 5945WX | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper PRO 3945WX is a 12 core processor with a clock frequency of 4.00 GHz (4.30 GHz). The processor can compute 24 threads at the same time. The AMD A6-3500 clocks with 2.10 GHz (2.40 GHz), has 3 CPU cores and can calculate 3 threads in parallel. |
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AMD Ryzen Threadripper PRO 3945WX | Characteristic | AMD A6-3500 |
12 | Cores | 3 |
24 | Threads | 3 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
Yes | Overclocking ? | Yes |
4.00 GHz | Frequency | 2.10 GHz |
4.30 GHz | Turbo Frequency (1 Core) | 2.40 GHz |
4.20 GHz | Turbo Frequency (All Cores) | 2.40 GHz |
Integrated graphics (iGPU)Graphics (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 | AMD Radeon HD 6530D |
GPU frequency | 0.44 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 3 |
Technology | 32 nm | |
Max. displays | 0 | |
-- | Compute units | 5 |
-- | Shader | 320 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 1 GB |
-- | DirectX Version | 11 |
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 | AMD Radeon HD 6530D |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | Decode |
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 3945WX, while the AMD A6-3500 supports a maximum of GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled. |
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AMD Ryzen Threadripper PRO 3945WX | Characteristic | AMD A6-3500 |
DDR4-3200 | Memory | DDR3-1600 |
2048 GB | Max. Memory | |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 25.6 GB/s |
Yes | ECC | No |
6.00 MB | L2 Cache | -- |
64.00 MB | L3 Cache | 3.00 MB |
4.0 | PCIe version | -- |
128 | PCIe lanes | -- |
252.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe AMD Ryzen Threadripper PRO 3945WX has a TDP of 280 W. The TDP of the AMD A6-3500 is 65 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 3945WX | Characteristic | AMD A6-3500 |
280 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
95 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen Threadripper PRO 3945WX has 70.00 MB cache and is manufactured in 7 nm. The cache of AMD A6-3500 is at 3.00 MB. The processor is manufactured in 32 nm. |
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AMD Ryzen Threadripper PRO 3945WX | Characteristic | AMD A6-3500 |
7 nm | Technology | 32 nm |
Chiplet | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE3, SSE4a |
WRX8 (sWRX8) | Socket | FM1 |
AMD-V, SVM | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q1/2021 | Release date | Q3/2011 |
-- | Release price | 47 $ |
show more data | show more data | |
AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz |
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AMD A6-3500
3C 3T @ 2.40 GHz |
AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
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AMD A6-3500
3C 3T @ 2.40 GHz |
AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
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AMD A6-3500
3C 3T @ 2.40 GHz |
AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz |
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AMD A6-3500
3C 3T @ 2.40 GHz |
AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
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AMD A6-3500
3C 3T @ 2.40 GHz |
AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz |
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AMD A6-3500
3C 3T @ 2.40 GHz |
AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
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AMD A6-3500
3C 3T @ 2.40 GHz |
AMD Ryzen Threadripper PRO 3945WX
@ 0.00 GHz |
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AMD A6-3500
AMD Radeon HD 6530D @ 0.44 GHz |
AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz |
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AMD A6-3500
3C 3T @ 2.40 GHz |
Devices using this processor |
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AMD Ryzen Threadripper PRO 3945WX | AMD A6-3500 |
Unknown | Unknown |