Home GPU Comparison Intel Arc Pro A50 vs NVIDIA GeForce GT 640 Rev. 2

Intel Arc Pro A50 vs NVIDIA GeForce GT 640 Rev. 2

We compared two Desktop platform GPUs: 6GB VRAM Arc Pro A50 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

Intel Arc Pro A50 's Advantages
Released 9 years and 3 months late
Boost Clock2350MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (192.0GB/s vs 40.06GB/s)
640 additional rendering cores
NVIDIA GeForce GT 640 Rev. 2 's Advantages
Lower TDP (49W vs 75W)

Score

Benchmark

FP32 (float)
Arc Pro A50 +499%
4.813 TFLOPS
GeForce GT 640 Rev. 2
0.803 TFLOPS
VS

Graphics Card

Aug 2022
Release Date
May 2013
Alchemist
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x8

Clock Speeds

2000 MHz
Base Clock
-
2350 MHz
Boost Clock
-
2000 MHz
Memory Clock
1252 MHz

Memory

6GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
64bit
192.0GB/s
Bandwidth
40.06GB/s

Render Config

-
SM Count
-
-
Compute Units
-
1024
Shading Units
384
64
TMUs
32
32
ROPs
8
-
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
512 KB

Theoretical Performance

75.20 GPixel/s
Pixel Rate
8.368 GPixel/s
150.4 GTexel/s
Texture Rate
33.47 GTexel/s
9.626 TFLOPS
FP16 (half)
-
4.813 TFLOPS
FP32 (float)
803.3 GFLOPS
1203 GFLOPS
FP64 (double)
33.47 GFLOPS

Graphics Processor

DG2-128
GPU Name
GK208
ACM-G11
GPU Variant
GK208-400-A1
Generation 12.7
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
7.2 billion
Transistors
1.02 billion
157 mm²
Die Size
87 mm²

Board Design

75W
TDP
49W
250 W
Suggested PSU
200 W
4x mini-DisplayPort 2.0
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.5
6.6
Shader Model
5.1

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