AMD Radeon RX 6400 vs AMD FirePro S7000

VS

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 6400 and 4GB VRAM FirePro S7000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6400 's Advantages

Released 9 years and 5 months late

Boost Clock2321MHz

Lower TDP (53W vs 150W)

AMD FirePro S7000 's Advantages

Larger VRAM bandwidth (153.6GB/s vs 128.0GB/s)

512 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6400 +46%

3.565 TFLOPS

FirePro S7000

2.432 TFLOPS

Radeon RX 6400

VS

FirePro S7000

Graphics Card

Jan 2022

Release Date

Aug 2012

Navi II

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1923 MHz

Base Clock

-

2321 MHz

Boost Clock

-

2000 MHz

Memory Clock

1200 MHz

Memory

4GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

128.0GB/s

Bandwidth

153.6GB/s

Render Config

-

SM Count

-

12

Compute Units

20

768

Shading Units

1280

48

TMUs

80

32

ROPs

32

-

Tensor Cores

-

12

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

512 KB

Theoretical Performance

74.27 GPixel/s

Pixel Rate

30.40 GPixel/s

111.4 GTexel/s

Texture Rate

76.00 GTexel/s

7.130 TFLOPS

FP16 (half)

-

3.565 TFLOPS

FP32 (float)

2.432 TFLOPS

222.8 GFLOPS

FP64 (double)

152.0 GFLOPS

Graphics Processor

Navi 24

GPU Name

Pitcairn

Navi 24 XL (215-135000046)

GPU Variant

Pitcairn XT GL (215-0828073)

RDNA 2.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

5.4 billion

Transistors

2.8 billion

107 mm²

Die Size

212 mm²

Board Design

53W

TDP

150W

250 W

Suggested PSU

450 W

1x HDMI 2.1 1x DisplayPort 1.4a

Outputs

1x DisplayPort 1.2

None

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.2

OpenCL

1.2

1.3

Vulkan

1.2

-

CUDA

-

6.6

Shader Model

5.1

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