NVIDIA GeForce GTX 460 X2 vs AMD Radeon RX 6400

VS

NVIDIA GeForce GTX 460 X2

AMD Radeon RX 6400

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 X2 and 4GB VRAM Radeon RX 6400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6400 's Advantages

Released 10 years and 10 months late

Boost Clock2321MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (128.0GB/s vs 115.2GB/s)

432 additional rendering cores

Lower TDP (53W vs 160W)

Score

Benchmark

FP32 (float)

GeForce GTX 460 X2

0.942 TFLOPS

Radeon RX 6400 +278%

3.565 TFLOPS

GeForce GTX 460 X2

VS

Radeon RX 6400

Graphics Card

Mar 2011

Release Date

Jan 2022

GeForce 400

Generation

Navi II

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

1923 MHz

-

Boost Clock

2321 MHz

900 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

64bit

115.2GB/s

Bandwidth

128.0GB/s

Render Config

-

Compute Units

12

7

SM Count

-

336

Shading Units

768

56

TMUs

48

32

ROPs

32

-

RT Cores

12

64 KB (per SM)

L1 Cache

128 KB per Array

512 KB

L2 Cache

1024 KB

-

L3 Cache

16 MB

Theoretical Performance

9.814 GPixel/s

Pixel Rate

74.27 GPixel/s

39.26 GTexel/s

Texture Rate

111.4 GTexel/s

-

FP16 (half)

7.130 TFLOPS

941.5 GFLOPS

FP32 (float)

3.565 TFLOPS

78.46 GFLOPS

FP64 (double)

222.8 GFLOPS

Board Design

160W

TDP

53W

450 W

Suggested PSU

250 W

3x DVI 1x mini-HDMI 1.3a

Outputs

1x HDMI 2.1 1x DisplayPort 1.4a

2x 8-pin

Power Connectors

None

Graphics Processor

GF104

GPU Name

Navi 24

GF104-300-KB-A1

GPU Variant

Navi 24 XL (215-135000046)

Fermi

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

1.95 billion

Transistors

5.4 billion

332 mm²

Die Size

107 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

2.2

N/A

Vulkan

1.3

2.1

CUDA

-

5.1

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA GeForce GTX 460 X2 vs AMD FirePro W2100

2

NVIDIA GeForce GTX 460 X2 vs AMD Radeon HD 6950

3

NVIDIA GeForce GTX 460 X2 vs AMD Radeon RX 6600

4

NVIDIA GeForce GTX 460 X2 vs ATI FirePro V3800

5

NVIDIA GeForce GTX 460 X2 vs AMD FirePro W8100

6

NVIDIA GeForce GTX 460 X2 vs NVIDIA B200 SXM 192 GB

7

NVIDIA GeForce GTX 460 X2 vs NVIDIA GeForce GTX 950 Low Power

8

NVIDIA GeForce GTX 460 X2 vs NVIDIA GeForce GTX 960

9

NVIDIA GeForce GTX 460 X2 vs ATI Radeon HD 2600 PRO

10

NVIDIA GeForce GTX 460 X2 vs ATI Radeon HD 5470

Related News

1

Intel's Entry-Level CPU Core Ultra 3 205 Spotted: Only One Model Available

2

Introducing the AMD Ryzen 9 9955HX: A First Look at the Flagship Gaming Laptop CPU

3

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

4

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

5

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

6

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

7

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

8

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

9

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

10

CXMT Reportedly Achieves 80% Yield in DDR5 Production