Home GPU Comparison NVIDIA A40 PCIe vs AMD Radeon R7 350

NVIDIA A40 PCIe vs AMD Radeon R7 350

We compared two Desktop platform GPUs: 48GB VRAM A40 PCIe and 2GB VRAM Radeon R7 350 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A40 PCIe 's Advantages
Released 4 years and 3 months late
Boost Clock1740MHz
More VRAM (48GB vs 2GB)
Larger VRAM bandwidth (695.8GB/s vs 72.00GB/s)
10240 additional rendering cores
AMD Radeon R7 350 's Advantages
Lower TDP (55W vs 300W)

Score

Benchmark

FP32 (float)
A40 PCIe +4468%
37.42 TFLOPS
Radeon R7 350
0.819 TFLOPS
VS

Graphics Card

Oct 2020
Release Date
Jul 2016
Tesla
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1305 MHz
Base Clock
-
1740 MHz
Boost Clock
-
1812 MHz
Memory Clock
1125 MHz

Memory

48GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
128bit
695.8GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
8
84
SM Count
-
10752
Shading Units
512
336
TMUs
32
112
ROPs
16
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

194.9 GPixel/s
Pixel Rate
12.80 GPixel/s
584.6 GTexel/s
Texture Rate
25.60 GTexel/s
37.42 TFLOPS
FP16 (half)
-
37.42 TFLOPS
FP32 (float)
819.2 GFLOPS
584.6 GFLOPS
FP64 (double)
51.20 GFLOPS

Board Design

300W
TDP
55W
700 W
Suggested PSU
250 W
3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
8-pin EPS
Power Connectors
None

Graphics Processor

GA102
GPU Name
Cape Verde
-
GPU Variant
Cape Verde PRO MOCHA
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
28.3 billion
Transistors
1.5 billion
628 mm²
Die Size
123 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.6
CUDA
-
6.6
Shader Model
5.1

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