Home GPU Comparison NVIDIA P102 100 vs AMD Radeon R7 350 640SP

NVIDIA P102 100 vs AMD Radeon R7 350 640SP

We compared two Desktop platform GPUs: 5GB VRAM P102 100 and 2GB VRAM Radeon R7 350 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P102 100 's Advantages
Boost Clock1683MHz
More VRAM (5GB vs 2GB)
Larger VRAM bandwidth (440.3GB/s vs 72.00GB/s)
2560 additional rendering cores
AMD Radeon R7 350 640SP 's Advantages
Released 11 months late
Lower TDP (55W vs 250W)

Score

Benchmark

FP32 (float)
P102 100 +809%
10.77 TFLOPS
Radeon R7 350 640SP
1.184 TFLOPS
VS

Graphics Card

Feb 2018
Release Date
Jan 2019
Mining GPUs
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

1582 MHz
Base Clock
-
1683 MHz
Boost Clock
-
1376 MHz
Memory Clock
1125 MHz

Memory

5GB
Memory Size
2GB
GDDR5X
Memory Type
GDDR5
320bit
Memory Bus
128bit
440.3GB/s
Bandwidth
72.00GB/s

Render Config

25
SM Count
-
-
Compute Units
10
3200
Shading Units
640
200
TMUs
40
80
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
0 MB
L2 Cache
256 KB

Theoretical Performance

134.6 GPixel/s
Pixel Rate
14.80 GPixel/s
336.6 GTexel/s
Texture Rate
37.00 GTexel/s
168.3 GFLOPS
FP16 (half)
-
10.77 TFLOPS
FP32 (float)
1184 GFLOPS
336.6 GFLOPS
FP64 (double)
74.00 GFLOPS

Graphics Processor

GP102
GPU Name
Cape Verde
GP102-100-A1
GPU Variant
Cape Verde XT
Pascal
Architecture
GCN 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
11.8 billion
Transistors
1.5 billion
471 mm²
Die Size
123 mm²

Board Design

250W
TDP
55W
600 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 8-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
5.1

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