Home GPU Comparison AMD Radeon R7 350 640SP vs NVIDIA GeForce GTX 470 PhysX Edition

AMD Radeon R7 350 640SP vs NVIDIA GeForce GTX 470 PhysX Edition

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 350 640SP and 1280MB VRAM GeForce GTX 470 PhysX Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 350 640SP 's Advantages
More VRAM (2GB vs 1GB)
192 additional rendering cores
Lower TDP (55W vs 215W)
NVIDIA GeForce GTX 470 PhysX Edition 's Advantages
Larger VRAM bandwidth (133.9GB/s vs 72.00GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 350 640SP +8%
1.184 TFLOPS
GeForce GTX 470 PhysX Edition
1.089 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Unknown
Pirate Islands
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1125 MHz
Memory Clock
837 MHz

Memory

2GB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
320bit
72.00GB/s
Bandwidth
133.9GB/s

Render Config

-
SM Count
14
10
Compute Units
-
640
Shading Units
448
40
TMUs
56
16
ROPs
40
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
640 KB

Theoretical Performance

14.80 GPixel/s
Pixel Rate
17.02 GPixel/s
37.00 GTexel/s
Texture Rate
34.05 GTexel/s
-
FP16 (half)
-
1184 GFLOPS
FP32 (float)
1089 GFLOPS
74.00 GFLOPS
FP64 (double)
-

Graphics Processor

Cape Verde
GPU Name
GT215
Cape Verde XT
GPU Variant
GT215-400-A2
GCN 1.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.5 billion
Transistors
0.727 billion
123 mm²
Die Size
144 mm²

Board Design

55W
TDP
215W
250 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.0
5.1
Shader Model
5.1

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