ATI FirePro V7900 vs AMD Radeon RX 5500 XT

VS

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 and 4GB VRAM Radeon RX 5500 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5500 XT 's Advantages

Released 8 years and 7 months late

Boost Clock1845MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 160.0GB/s)

128 additional rendering cores

Lower TDP (130W vs 150W)

Score

Benchmark

FP32 (float)

FirePro V7900

1.856 TFLOPS

Radeon RX 5500 XT +179%

5.196 TFLOPS

FirePro V7900

VS

Radeon RX 5500 XT

Graphics Card

May 2011

Release Date

Dec 2019

FirePro

Generation

Navi

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1607 MHz

-

Boost Clock

1845 MHz

1250 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

20

Compute Units

22

1280

Shading Units

1408

80

TMUs

88

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

2 MB

Theoretical Performance

23.20 GPixel/s

Pixel Rate

59.04 GPixel/s

58.00 GTexel/s

Texture Rate

162.4 GTexel/s

-

FP16 (half)

10.39 TFLOPS

1.856 TFLOPS

FP32 (float)

5.196 TFLOPS

464.0 GFLOPS

FP64 (double)

324.7 GFLOPS

Graphics Processor

Cayman

GPU Name

Navi 14

Cayman PRO GL

GPU Variant

Navi 14 XTX (215-0932396)

TeraScale 3

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

7 nm

2.64 billion

Transistors

6.4 billion

389 mm²

Die Size

158 mm²

Board Design

150W

TDP

130W

450 W

Suggested PSU

300 W

4x DisplayPort 1.2

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 8-pin

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.5

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