Home GPU Comparison AMD Radeon Pro V5300X vs NVIDIA GeForce GT 640 Rev. 2

AMD Radeon Pro V5300X vs NVIDIA GeForce GT 640 Rev. 2

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro V5300X and 1024MB VRAM GeForce GT 640 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V5300X 's Advantages
Boost Clock1201MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 40.06GB/s)
640 additional rendering cores
NVIDIA GeForce GT 640 Rev. 2 's Advantages
Lower TDP (49W vs 50W)

Score

Benchmark

FP32 (float)
Radeon Pro V5300X +206%
2.46 TFLOPS
GeForce GT 640 Rev. 2
0.803 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2013
Radeon Pro
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x8

Clock Speeds

1125 MHz
Base Clock
-
1201 MHz
Boost Clock
-
1500 MHz
Memory Clock
1252 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
96.00GB/s
Bandwidth
40.06GB/s

Render Config

16
Compute Units
-
-
-
-
1024
Shading Units
384
64
TMUs
32
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

19.22 GPixel/s
Pixel Rate
8.368 GPixel/s
76.86 GTexel/s
Texture Rate
33.47 GTexel/s
-
-
-
2.460 TFLOPS
FP32 (float)
803.3 GFLOPS
153.7 GFLOPS
FP64 (double)
33.47 GFLOPS

Board Design

50W
TDP
49W
250 W
Suggested PSU
200 W
4x mini-DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Processor

Baffin
GPU Name
GK208
Baffin XT
GPU Variant
GK208-400-A1
GCN 4.0
Architecture
Kepler 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
3 billion
Transistors
1.02 billion
123 mm²
Die Size
87 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.5
6.4
Shader Model
5.1

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