AMD Radeon RX 7990 XTX vs ATI FirePro V3800

VS

AMD Radeon RX 7990 XTX

ATI FirePro V3800

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7990 XTX and 512MB VRAM FirePro V3800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7990 XTX 's Advantages

Boost Clock3599MHz

More VRAM (24GB vs 512GB)

Larger VRAM bandwidth (1152GB/s vs 14.40GB/s)

5744 additional rendering cores

ATI FirePro V3800 's Advantages

Lower TDP (43W vs 405W)

Score

Benchmark

FP32 (float)

Radeon RX 7990 XTX +16909%

88.45 TFLOPS

FirePro V3800

0.52 TFLOPS

Radeon RX 7990 XTX

VS

FirePro V3800

Graphics Card

Unknown

Release Date

Apr 2010

Navi III

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2500 MHz

Base Clock

-

3599 MHz

Boost Clock

-

3000 MHz

Memory Clock

900 MHz

Memory

24GB

Memory Size

512MB

GDDR6

Memory Type

DDR3

384bit

Memory Bus

64bit

1152GB/s

Bandwidth

14.40GB/s

Render Config

96

Compute Units

5

-

6144

Shading Units

400

384

TMUs

20

192

ROPs

8

-

96

RT Cores

-

256 KB per Array

L1 Cache

8 KB (per CU)

6 MB

L2 Cache

128 KB

192 MB

L3 Cache

-

Theoretical Performance

691.0 GPixel/s

Pixel Rate

5.200 GPixel/s

1382 GTexel/s

Texture Rate

13.00 GTexel/s

176.9 TFLOPS

FP16 (half)

-

88.45 TFLOPS

FP32 (float)

520.0 GFLOPS

2.764 TFLOPS

FP64 (double)

-

Board Design

405W

TDP

43W

800 W

Suggested PSU

200 W

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

Outputs

1x DVI 1x DisplayPort 1.1

3x 8-pin

Power Connectors

None

Graphics Processor

Navi 31

GPU Name

Redwood

Navi 31 XTX+

GPU Variant

Redwood PRO GL

RDNA 3.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

57.7 billion

Transistors

0.627 billion

529 mm²

Die Size

104 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.2

OpenCL

1.2

1.3

Vulkan

N/A

-

6.7

Shader Model

5.0

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