AMD Radeon RX 6400 vs NVIDIA GeForce GT 240

VS

AMD Radeon RX 6400 NVIDIA GeForce GT 240

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 6400 and 1024MB VRAM GeForce GT 240 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 2 months late

Boost Clock2321MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (128.0GB/s vs 54.40GB/s)

672 additional rendering cores

Lower TDP (53W vs 69W)

Score

Benchmark

FP32 (float)

Radeon RX 6400 +1287%

3.565 TFLOPS

GeForce GT 240

0.257 TFLOPS

Radeon RX 6400

VS

GeForce GT 240

Graphics Card

Jan 2022

Release Date

Nov 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

850 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

128bit

128.0GB/s

Bandwidth

54.40GB/s

Render Config

-

SM Count

12

Compute Units

-

768

Shading Units

96

48

TMUs

32

ROPs

8

-

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

4.400 GPixel/s

111.4 GTexel/s

Texture Rate

17.60 GTexel/s

7.130 TFLOPS

FP16 (half)

-

3.565 TFLOPS

FP32 (float)

257.3 GFLOPS

222.8 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 24

GPU Name

GT215

Navi 24 XL (215-135000046)

GPU Variant

GT215-450-A2

RDNA 2.0

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

5.4 billion

Transistors

0.727 billion

107 mm²

Die Size

144 mm²

Board Design

53W

TDP

69W

250 W

Suggested PSU

250 W

1x HDMI 2.1 1x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1x VGA

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.2

6.6

Shader Model

4.1

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