Home GPU Comparison AMD Radeon R7 350 640SP vs NVIDIA GeForce GTX 950 OEM

AMD Radeon R7 350 640SP vs NVIDIA GeForce GTX 950 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 350 640SP and 4GB VRAM GeForce GTX 950 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 350 640SP 's Advantages
Released 3 years late
NVIDIA GeForce GTX 950 OEM 's Advantages
Boost Clock1203MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (80.19GB/s vs 72.00GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 350 640SP
1.184 TFLOPS
GeForce GTX 950 OEM +108%
2.464 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jan 2016
Pirate Islands
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
937 MHz
-
Boost Clock
1203 MHz
1125 MHz
Memory Clock
1253 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
80.19GB/s

Render Config

-
SM Count
-
10
Compute Units
-
640
Shading Units
1024
40
TMUs
64
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
256 KB
L2 Cache
1024 KB

Theoretical Performance

14.80 GPixel/s
Pixel Rate
38.50 GPixel/s
37.00 GTexel/s
Texture Rate
76.99 GTexel/s
-
FP16 (half)
-
1184 GFLOPS
FP32 (float)
2.464 TFLOPS
74.00 GFLOPS
FP64 (double)
76.99 GFLOPS

Graphics Processor

Cape Verde
GPU Name
GM206S
Cape Verde XT
GPU Variant
950 OEM
GCN 1.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
2.94 billion
123 mm²
Die Size
228 mm²

Board Design

55W
TDP
Unknown
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.2
5.1
Shader Model
6.7

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