AMD Radeon RX 6900 XTX vs ATI FirePro V5800

VS

AMD Radeon RX 6900 XTX

ATI FirePro V5800

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6900 XTX and 1024MB VRAM FirePro V5800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6900 XTX 's Advantages

Boost Clock2435MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (576.0GB/s vs 64.00GB/s)

4320 additional rendering cores

ATI FirePro V5800 's Advantages

Lower TDP (74W vs 330W)

Score

Benchmark

FP32 (float)

Radeon RX 6900 XTX +2158%

24.93 TFLOPS

FirePro V5800

1.104 TFLOPS

Radeon RX 6900 XTX

VS

FirePro V5800

Graphics Card

Unknown

Release Date

Apr 2010

Navi II

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2075 MHz

Base Clock

-

2435 MHz

Boost Clock

-

2250 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

576.0GB/s

Bandwidth

64.00GB/s

Render Config

80

Compute Units

10

-

5120

Shading Units

800

320

TMUs

40

128

ROPs

16

-

80

RT Cores

-

128 KB per Array

L1 Cache

8 KB (per CU)

4 MB

L2 Cache

256 KB

128 MB

L3 Cache

-

Theoretical Performance

311.7 GPixel/s

Pixel Rate

11.04 GPixel/s

779.2 GTexel/s

Texture Rate

27.60 GTexel/s

49.87 TFLOPS

FP16 (half)

-

24.93 TFLOPS

FP32 (float)

1104 GFLOPS

1.558 TFLOPS

FP64 (double)

-

Board Design

330W

TDP

74W

700 W

Suggested PSU

250 W

1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C

Outputs

1x DVI 2x DisplayPort 1.1

2x 8-pin

Power Connectors

None

Graphics Processor

Navi 21

GPU Name

Juniper

Navi 21 XTXH (215-121000247)

GPU Variant

Juniper XT GL

RDNA 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

26.8 billion

Transistors

1.04 billion

520 mm²

Die Size

166 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

1.3

Vulkan

N/A

-

6.5

Shader Model

5.0

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