AMD Radeon RX 6400 vs NVIDIA GeForce G100 OEM

VS

AMD Radeon RX 6400

NVIDIA GeForce G100 OEM

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 6400 and 256MB VRAM GeForce G100 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6400 's Advantages

Released 12 years and 10 months late

Boost Clock2321MHz

More VRAM (4GB vs 256GB)

Larger VRAM bandwidth (128.0GB/s vs 6.400GB/s)

760 additional rendering cores

NVIDIA GeForce G100 OEM 's Advantages

Lower TDP (35W vs 53W)

Score

Benchmark

FP32 (float)

Radeon RX 6400 +16876%

3.565 TFLOPS

GeForce G100 OEM

0.021 TFLOPS

Radeon RX 6400

VS

GeForce G100 OEM

Graphics Card

Jan 2022

Release Date

Mar 2009

Navi II

Generation

GeForce 100

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

1923 MHz

Base Clock

-

2321 MHz

Boost Clock

-

2000 MHz

Memory Clock

400 MHz

Memory

4GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

64bit

Memory Bus

64bit

128.0GB/s

Bandwidth

6.400GB/s

Render Config

12

Compute Units

-

SM Count

1

768

Shading Units

8

48

TMUs

4

32

ROPs

4

-

12

RT Cores

-

128 KB per Array

L1 Cache

-

1024 KB

L2 Cache

16 KB

16 MB

L3 Cache

-

Theoretical Performance

74.27 GPixel/s

Pixel Rate

2.160 GPixel/s

111.4 GTexel/s

Texture Rate

2.160 GTexel/s

7.130 TFLOPS

FP16 (half)

-

3.565 TFLOPS

FP32 (float)

20.80 GFLOPS

222.8 GFLOPS

FP64 (double)

-

Board Design

53W

TDP

35W

250 W

Suggested PSU

200 W

1x HDMI 2.1 1x DisplayPort 1.4a

Outputs

1x DVI 1x S-Video

None

Power Connectors

None

Graphics Processor

Navi 24

GPU Name

G98

Navi 24 XL (215-135000046)

GPU Variant

G98-309-U2

RDNA 2.0

Architecture

Tesla

TSMC

Foundry

TSMC

6 nm

Process Size

65 nm

5.4 billion

Transistors

0.21 billion

107 mm²

Die Size

86 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.1

6.7

Shader Model

4.0

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