AMD Radeon RX 6400 vs NVIDIA GeForce GTS 240 OEM

VS

AMD Radeon RX 6400 NVIDIA GeForce GTS 240 OEM

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 6400 and 1024MB VRAM GeForce GTS 240 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 6 months late

Boost Clock2321MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (128.0GB/s vs 70.40GB/s)

656 additional rendering cores

Lower TDP (53W vs 120W)

Score

Benchmark

FP32 (float)

Radeon RX 6400 +882%

3.565 TFLOPS

GeForce GTS 240 OEM

0.363 TFLOPS

Radeon RX 6400

VS

GeForce GTS 240 OEM

Graphics Card

Jan 2022

Release Date

Jul 2009

Navi II

Generation

GeForce 200

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

1100 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

64bit

Memory Bus

256bit

128.0GB/s

Bandwidth

70.40GB/s

Render Config

-

SM Count

14

12

Compute Units

-

768

Shading Units

112

48

TMUs

56

32

ROPs

16

-

Tensor Cores

-

12

RT Cores

-

128 KB per Array

L1 Cache

-

1024 KB

L2 Cache

64 KB

Theoretical Performance

74.27 GPixel/s

Pixel Rate

10.80 GPixel/s

111.4 GTexel/s

Texture Rate

37.80 GTexel/s

7.130 TFLOPS

FP16 (half)

-

3.565 TFLOPS

FP32 (float)

362.9 GFLOPS

222.8 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 24

GPU Name

G92B

Navi 24 XL (215-135000046)

GPU Variant

G92-240-B1

RDNA 2.0

Architecture

Tesla

TSMC

Foundry

TSMC

6 nm

Process Size

55 nm

5.4 billion

Transistors

0.754 billion

107 mm²

Die Size

260 mm²

Board Design

53W

TDP

120W

250 W

Suggested PSU

300 W

1x HDMI 2.1 1x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

None

Power Connectors

1x 6-pin

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

6.6

Shader Model

4.0

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