Home GPU Comparison AMD Radeon Pro 5700 XT vs NVIDIA GeForce GT 640 Rev. 2

AMD Radeon Pro 5700 XT vs NVIDIA GeForce GT 640 Rev. 2

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro 5700 XT 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 5700 XT 's Advantages
Released 7 years and 3 months late
Boost Clock1499MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 40.06GB/s)
2176 additional rendering cores
NVIDIA GeForce GT 640 Rev. 2 's Advantages
Lower TDP (49W vs 130W)

Score

Benchmark

FP32 (float)
Radeon Pro 5700 XT +855%
7.675 TFLOPS
GeForce GT 640 Rev. 2
0.803 TFLOPS
VS

Graphics Card

Aug 2020
Release Date
May 2013
Radeon Pro Mac
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x8

Clock Speeds

1243 MHz
Base Clock
-
1499 MHz
Boost Clock
-
1500 MHz
Memory Clock
1252 MHz

Memory

16GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
64bit
384.0GB/s
Bandwidth
40.06GB/s

Render Config

40
Compute Units
-
-
-
-
2560
Shading Units
384
160
TMUs
32
64
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

95.94 GPixel/s
Pixel Rate
8.368 GPixel/s
239.8 GTexel/s
Texture Rate
33.47 GTexel/s
15.35 TFLOPS
FP16 (half)
-
7.675 TFLOPS
FP32 (float)
803.3 GFLOPS
479.7 GFLOPS
FP64 (double)
33.47 GFLOPS

Board Design

130W
TDP
49W
300 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Processor

Navi 10
GPU Name
GK208
Navi 10 XTA
GPU Variant
GK208-400-A1
RDNA 1.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
10.3 billion
Transistors
1.02 billion
251 mm²
Die Size
87 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.5
6.5
Shader Model
5.1

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