GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7900M

CORE STATE Navi 31

VRAM 16 GB

CLOCK SPEED 2090 MHz

TDP 180 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

GeForce GTX 480

CORE STATE GF100

VRAM 1536 MB

CLOCK SPEED —

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Fermi

nm

PROCESS 40 nm

LAUNCH DATE 2010

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,201

N/A

geekbench_opencl

117,665

13,300

geekbench_vulkan

153,274

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7900M

GTX 480

Core Specs

Shading Units

4,608

480 -89.6%

Shaders

4,608

480 -89.6%

TMUs

288

60 -79.2%

ROPs

192

48 -75.0%

Compute Units

72

—

SM Count

—

15

Clocks

Base Clock

1825 MHz

—

Boost Clock

2090 MHz

—

GPU Clock

—

701 MHz

Shader Clock

—

1401 MHz

Memory Clock

2250 MHz 18 Gbps effective

924 MHz 3.7 Gbps effective

Memory

Memory Size

16 GB

1536 MB

VRAM (MB)

16,384

1,536 -90.6%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

384 bit

Bandwidth

576.0 GB/s

177.4 GB/s

Cache

L1 Cache

256 KB per Array

64 KB (per SM)

L2 Cache

6 MB

768 KB

L3 Cache

64 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

401.3 GPixel/s

21.03 GPixel/s

Texture Rate

601.9 GTexel/s

42.06 GTexel/s

FP32 (TFLOPS)

38.52 TFLOPS

1,345.0 GFLOPS

FP64 (TFLOPS)

1,203.8 GFLOPS (1:32)

168.1 GFLOPS (1:8)

FP16 (TFLOPS)

77.05 TFLOPS (2:1)

—

AI/RT

RT Cores

72

—

Power

TDP

180 W

250 W

TDP (W)

180

250 +38.9%

Suggested PSU

—

600 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 3.0

Fermi

GPU Name

Navi 31

GF100

Codename

Plum Bonito

—

Generation

Navi Mobile (RX 7000M)

GeForce 400

Process Size

5 nm

40 nm

Transistors

57,700 million

3,100 million

Die Size

529 mm²

529 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

5.9M / 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

—

2.0

Shader Model

6.8

5.1

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Outputs

Portable Device Dependent

2x DVI1x mini-HDMI 1.3a

Bus Interface

PCIe 4.0 x16

PCIe 2.0 x16

Other

Launch Price

—

499 USD

Production

Active

End-of-life

Predecessor

Polaris Mobile

GeForce 200

Successor

—

GeForce 500

View Radeon RX 7900M Details View GeForce GTX 480 Details