NVIDIA GeForce GT 645 OEM vs AMD Radeon Pro WX 8200

VS

NVIDIA GeForce GT 645 OEM

AMD Radeon Pro WX 8200

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 645 OEM and 8GB VRAM Radeon Pro WX 8200 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 645 OEM 's Advantages

Lower TDP (102W vs 230W)

AMD Radeon Pro WX 8200 's Advantages

Released 6 years and 4 months late

Boost Clock1500MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 91.87GB/s)

3296 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 645 OEM

0.894 TFLOPS

Radeon Pro WX 8200 +1102%

10.75 TFLOPS

GeForce GT 645 OEM

VS

Radeon Pro WX 8200

Graphics Card

Apr 2012

Release Date

Aug 2018

GeForce 600

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1200 MHz

-

Boost Clock

1500 MHz

957 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

HBM2

192bit

Memory Bus

2048bit

91.87GB/s

Bandwidth

512.0GB/s

Render Config

-

Compute Units

56

6

SM Count

-

288

Shading Units

3584

48

TMUs

224

24

ROPs

64

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

384 KB

L2 Cache

4 MB

-

Theoretical Performance

9.312 GPixel/s

Pixel Rate

96.00 GPixel/s

37.25 GTexel/s

Texture Rate

336.0 GTexel/s

-

FP16 (half)

21.50 TFLOPS

894.0 GFLOPS

FP32 (float)

10.75 TFLOPS

74.50 GFLOPS

FP64 (double)

672.0 GFLOPS

Board Design

102W

TDP

230W

300 W

Suggested PSU

550 W

2x DVI 1x mini-HDMI 1.3a

Outputs

4x mini-DisplayPort 1.4a

-

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GF114

GPU Name

Vega 10

-

GPU Variant

Vega 10 XT (215-0894200)

Fermi 2.0

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

1.95 billion

Transistors

12.5 billion

332 mm²

Die Size

495 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.2

2.1

CUDA

-

5.1

Shader Model

6.4

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