ATI FirePro V7800 vs AMD Radeon R7 265X OEM

VS

ATI FirePro V7800 AMD Radeon R7 265X OEM

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800 and 2GB VRAM Radeon R7 265X OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800 's Advantages

160 additional rendering cores

AMD Radeon R7 265X OEM 's Advantages

Released 4 years and 4 months late

Boost Clock925MHz

Larger VRAM bandwidth (179.2GB/s vs 128.0GB/s)

Score

Benchmark

FP32 (float)

FirePro V7800

2.016 TFLOPS

Radeon R7 265X OEM +17%

2.368 TFLOPS

FirePro V7800

VS

Radeon R7 265X OEM

Graphics Card

Apr 2010

Release Date

Aug 2014

FirePro

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

925 MHz

1000 MHz

Memory Clock

1400 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

128.0GB/s

Bandwidth

179.2GB/s

Render Config

-

SM Count

-

18

Compute Units

20

1440

Shading Units

1280

72

TMUs

80

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

512 KB

Theoretical Performance

22.40 GPixel/s

Pixel Rate

29.60 GPixel/s

50.40 GTexel/s

Texture Rate

74.00 GTexel/s

-

FP16 (half)

-

2.016 TFLOPS

FP32 (float)

2.368 TFLOPS

403.2 GFLOPS

FP64 (double)

148.0 GFLOPS

Graphics Processor

Cypress

GPU Name

Curacao

Cypress PRO GL

GPU Variant

Curacao PRO (215-0848000)

TeraScale 2

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

2.154 billion

Transistors

2.8 billion

334 mm²

Die Size

212 mm²

Board Design

150W

TDP

150W

450 W

Suggested PSU

450 W

1x DVI 2x DisplayPort 1.1

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 6-pin

Power Connectors

1x 6-pin

Graphics Features

11.2 (11_0)

DirectX

12 (11_1)

4.4

OpenGL

4.6

1.2

OpenCL

1.2

N/A

Vulkan

1.2

-

CUDA

-

5.0

Shader Model

5.1

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