Intel Xeon W-3275M | AMD A4-3400 | |
CPU comparisonIntel Xeon W-3275M or AMD A4-3400 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Xeon W-3275M has 28 cores with 56 threads and clocks with a maximum frequency of 4.60 GHz. Up to 2048 GB of memory is supported in 6 memory channels. The Intel Xeon W-3275M was released in Q2/2019. The AMD A4-3400 has 2 cores with 2 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A4-3400 was released in Q3/2011. |
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Intel Xeon W (83) | Family | AMD A (112) |
Intel Xeon W-2200/3200 (17) | CPU group | AMD A4-3000 (3) |
7 | Generation | 1 |
Cascade Lake W | Architecture | Llano (K10) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon W-3275M has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the Intel Xeon W-3275M is 2.50 GHz (4.60 GHz) while the AMD A4-3400 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the AMD A4-3400 is at 2.70 GHz. |
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Intel Xeon W-3275M | Characteristic | AMD A4-3400 |
28 | Cores | 2 |
56 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
2.50 GHz | Frequency | 2.70 GHz |
4.60 GHz | Turbo Frequency (1 Core) | -- |
3.40 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Xeon W-3275M or AMD A4-3400 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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no iGPU | GPU | AMD Radeon HD 6410D |
GPU frequency | 0.60 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 3 |
Technology | 32 nm | |
Max. displays | 2 | |
-- | Compute units | 2 |
-- | Shader | 160 |
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 6410D |
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 & PCIeThe Intel Xeon W-3275M can use up to 2048 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The AMD A4-3400 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s. |
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Intel Xeon W-3275M | Characteristic | AMD A4-3400 |
DDR4-2933 | Memory | DDR3-1600 |
2048 GB | Max. Memory | |
6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
140.7 GB/s | Max. Bandwidth | 25.6 GB/s |
Yes | ECC | No |
-- | L2 Cache | 1.00 MB |
38.50 MB | L3 Cache | -- |
3.0 | PCIe version | -- |
64 | PCIe lanes | -- |
63.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon W-3275M is 205 W, while the AMD A4-3400 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon W-3275M | Characteristic | AMD A4-3400 |
205 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-3275M is manufactured in 14 nm and has 38.50 MB cache. The AMD A4-3400 is manufactured in 32 nm and has a 1.00 MB cache. |
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Intel Xeon W-3275M | Characteristic | AMD A4-3400 |
14 nm | Technology | 32 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE3, SSE4a |
LGA 3647 | Socket | FM1 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2019 | Release date | Q3/2011 |
7450 $ | Release price | 28 $ |
show more data | show more data | |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
@ 0.00 GHz |
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AMD A4-3400
AMD Radeon HD 6410D @ 0.60 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 2.50 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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AMD A4-3400
2C 2T @ 2.70 GHz |
Devices using this processor |
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Intel Xeon W-3275M | AMD A4-3400 |
Apple Mac Pro (2019) | Unknown |