NVIDIA GeForce GT 640 OEM vs Intel Arc Pro A50

VS

NVIDIA GeForce GT 640 OEM Intel Arc Pro A50

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 640 OEM and 6GB VRAM Arc Pro A50 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 640 OEM 's Advantages

Lower TDP (50W vs 75W)

Intel Arc Pro A50 's Advantages

Released 10 years and 4 months late

Boost Clock2350MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 28.51GB/s)

640 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 640 OEM

0.612 TFLOPS

Arc Pro A50 +686%

4.813 TFLOPS

GeForce GT 640 OEM

VS

Arc Pro A50

Graphics Card

Apr 2012

Release Date

Aug 2022

GeForce 600

Generation

Alchemist

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2000 MHz

-

Boost Clock

2350 MHz

891 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

6GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

96bit

28.51GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

-

Compute Units

-

384

Shading Units

1024

32

TMUs

64

16

ROPs

32

-

Tensor Cores

-

RT Cores

8

16 KB (per SMX)

L1 Cache

-

256 KB

L2 Cache

4 MB

Theoretical Performance

6.376 GPixel/s

Pixel Rate

75.20 GPixel/s

25.50 GTexel/s

Texture Rate

150.4 GTexel/s

-

FP16 (half)

9.626 TFLOPS

612.1 GFLOPS

FP32 (float)

4.813 TFLOPS

25.50 GFLOPS

FP64 (double)

1203 GFLOPS

Graphics Processor

GK107

GPU Name

DG2-128

GK107-320-A2

GPU Variant

ACM-G11

Kepler

Architecture

Generation 12.7

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

1.27 billion

Transistors

7.2 billion

118 mm²

Die Size

157 mm²

Board Design

50W

TDP

75W

250 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

4x mini-DisplayPort 2.0

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.6

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