ATI FirePro V5800 vs NVIDIA GeForce GTX 645 OEM

VS

ATI FirePro V5800 NVIDIA GeForce GTX 645 OEM

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V5800 and 1024MB VRAM GeForce GTX 645 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V5800 's Advantages

224 additional rendering cores

NVIDIA GeForce GTX 645 OEM 's Advantages

Released 3 years late

Lower TDP (65W vs 74W)

Score

Benchmark

FP32 (float)

FirePro V5800 +16%

1.104 TFLOPS

GeForce GTX 645 OEM

0.949 TFLOPS

FirePro V5800

VS

GeForce GTX 645 OEM

Graphics Card

Apr 2010

Release Date

Apr 2013

FirePro

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1000 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

10

Compute Units

-

800

Shading Units

576

40

TMUs

48

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per SMX)

256 KB

L2 Cache

256 KB

Theoretical Performance

11.04 GPixel/s

Pixel Rate

9.888 GPixel/s

27.60 GTexel/s

Texture Rate

39.55 GTexel/s

-

FP16 (half)

-

1104 GFLOPS

FP32 (float)

949.2 GFLOPS

-

FP64 (double)

39.55 GFLOPS

Graphics Processor

Juniper

GPU Name

GK106

Juniper XT GL

GPU Variant

GK106-200-A1

TeraScale 2

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

1.04 billion

Transistors

2.54 billion

166 mm²

Die Size

221 mm²

Board Design

74W

TDP

65W

250 W

Suggested PSU

250 W

1x DVI 2x DisplayPort 1.1

Outputs

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

None

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.1

-

CUDA

3.0

5.0

Shader Model

5.1

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