GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7900 XTX

CORE STATE Navi 31

VRAM 24 GB

CLOCK SPEED 2498 MHz

TDP 355 W

BUS WIDTH 384 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce GTX 460M

CORE STATE GF106

VRAM 1536 MB

CLOCK SPEED —

TDP 50 W

BUS WIDTH 192 bit

ARCHITECTURE Fermi

nm

PROCESS 40 nm

LAUNCH DATE 2010

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

6,841

N/A

geekbench_opencl

189,573

4,275

geekbench_vulkan

192,597

N/A

passmark_directx_10

166

N/A

passmark_directx_11

356

N/A

passmark_directx_12

131

N/A

passmark_directx_9

330

N/A

passmark_g2d

1,267

N/A

passmark_g3d

31,238

N/A

passmark_gpu_compute

17,689

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7900 XTX

GTX 460M

Core Specs

Shading Units

6,144

192 -96.9%

Shaders

6,144

192 -96.9%

TMUs

384

32 -91.7%

ROPs

192

24 -87.5%

Compute Units

96

—

SM Count

—

4

Clocks

Base Clock

1929 MHz

—

Boost Clock

2498 MHz

—

GPU Clock

—

675 MHz

Game Clock

2365 MHz

—

Shader Clock

2269 MHz

1350 MHz

Memory Clock

2500 MHz 20 Gbps effective

625 MHz 2.5 Gbps effective

Memory

Memory Size

24 GB

1536 MB

VRAM (MB)

24,576

1,536 -93.8%

Memory Type

GDDR6

GDDR5

Memory Bus

384 bit

192 bit

Bandwidth

960.0 GB/s

60.00 GB/s

Cache

L1 Cache

256 KB per Array

64 KB (per SM)

L2 Cache

6 MB

384 KB

L3 Cache

96 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

479.6 GPixel/s

5.400 GPixel/s

Texture Rate

959.2 GTexel/s

21.60 GTexel/s

FP32 (TFLOPS)

61.39 TFLOPS

518.4 GFLOPS

FP64 (TFLOPS)

1.918 TFLOPS (1:32)

43.20 GFLOPS (1:12)

FP16 (TFLOPS)

122.8 TFLOPS (2:1)

—

AI/RT

RT Cores

96

—

Matrix Cores

192

—

Power

TDP

355 W

50 W

TDP (W)

355

50 -85.9%

Suggested PSU

750 W

—

Power Connectors

2x 8-pin

None

Architecture

Architecture

RDNA 3.0

Fermi

GPU Name

Navi 31

GF106

Codename

Plum Bonito

—

Generation

Navi III (RX 7000)

GeForce 400M

Process Size

5 nm

40 nm

Transistors

57,700 million

1,170 million

Die Size

529 mm²

238 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

4.9M / mm²

AMD MCM

GCD Transistors

45,400 million

—

GCD Die Size

304.35 mm²

—

MCD Transistors

2,050 million x6

—

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

—

OpenCL

2.2

1.1

CUDA

—

2.1

Shader Model

6.8

5.1

Physical

Slot Width

Dual-slot

MXM Module

Length

287 mm 11.3 inches

—

Height

110 mm 4.3 inches

—

Outputs

1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 2.0 x16

Other

Launch Price

999 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi II

GeForce 300M

Successor

Navi IV

GeForce 500M

View Radeon RX 7900 XTX Details View GeForce GTX 460M Details