NVIDIA GeForce GTX 645 OEM vs Intel Arc Pro A60

VS

NVIDIA GeForce GTX 645 OEM

Intel Arc Pro A60

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 645 OEM and 12GB VRAM Arc Pro A60 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 645 OEM 's Advantages

Lower TDP (65W vs 130W)

Intel Arc Pro A60 's Advantages

Released 10 years and 2 months late

Boost Clock2050MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (384.0GB/s vs 64.00GB/s)

1472 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 645 OEM

0.949 TFLOPS

Arc Pro A60 +784%

8.397 TFLOPS

GeForce GTX 645 OEM

VS

Arc Pro A60

Graphics Card

Apr 2013

Release Date

Jun 2023

GeForce 600

Generation

Alchemist

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

2050 MHz

1000 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

12GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

192bit

64.00GB/s

Bandwidth

384.0GB/s

Render Config

-

576

Shading Units

2048

48

TMUs

128

16

ROPs

64

-

Tensor Cores

256

-

RT Cores

16

16 KB (per SMX)

L1 Cache

-

256 KB

L2 Cache

12 MB

-

Theoretical Performance

9.888 GPixel/s

Pixel Rate

131.2 GPixel/s

39.55 GTexel/s

Texture Rate

262.4 GTexel/s

-

FP16 (half)

16.79 TFLOPS

949.2 GFLOPS

FP32 (float)

8.397 TFLOPS

39.55 GFLOPS

FP64 (double)

-

Board Design

65W

TDP

130W

250 W

Suggested PSU

300 W

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

Outputs

4x DisplayPort 2.0

None

Power Connectors

-

Graphics Processor

GK106

GPU Name

DG2-256

GK106-200-A1

GPU Variant

ACM-G12

Kepler

Architecture

Generation 12.7

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

2.54 billion

Transistors

11.5 billion

221 mm²

Die Size

269 mm²

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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