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 RTX 5070 Ti

CORE STATE GB203

VRAM 16 GB

CLOCK SPEED 2452 MHz

TDP 300 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,201

6,604

geekbench_opencl

117,665

231,226

geekbench_vulkan

153,274

227,554

passmark_directx_10

N/A

192

passmark_directx_11

N/A

300

passmark_directx_12

N/A

127

passmark_directx_9

N/A

351

passmark_g2d

N/A

1,332

passmark_g3d

N/A

32,974

passmark_gpu_compute

N/A

20,203

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7900M

RTX 5070 Ti

Core Specs

Shading Units

4,608

8,960 +94.4%

Shaders

4,608

8,960 +94.4%

TMUs

288

280 -2.8%

ROPs

192

96 -50.0%

Compute Units

72

—

SM Count

—

70

Clocks

Base Clock

1825 MHz

2295 MHz

Boost Clock

2090 MHz

2452 MHz

Memory Clock

2250 MHz 18 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

16 GB

16 GB

VRAM (MB)

16,384

16,384 0.0%

Memory Type

GDDR6

GDDR7

Memory Bus

256 bit

256 bit

Bandwidth

576.0 GB/s

896.0 GB/s

Cache

L1 Cache

256 KB per Array

128 KB (per SM)

L2 Cache

6 MB

48 MB

L3 Cache

64 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

401.3 GPixel/s

235.4 GPixel/s

Texture Rate

601.9 GTexel/s

686.6 GTexel/s

FP32 (TFLOPS)

38.52 TFLOPS

43.94 TFLOPS

FP64 (TFLOPS)

1,203.8 GFLOPS (1:32)

686.6 GFLOPS (1:64)

FP16 (TFLOPS)

77.05 TFLOPS (2:1)

43.94 TFLOPS (1:1)

AI/RT

RT Cores

72

70 -2.8%

Tensor Cores

—

280

Power

TDP

180 W

300 W

TDP (W)

180

300 +66.7%

Suggested PSU

—

700 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

RDNA 3.0

Blackwell 2.0

GPU Name

Navi 31

GB203

Codename

Plum Bonito

—

Generation

Navi Mobile (RX 7000M)

GeForce 50

Process Size

5 nm

5 nm

Transistors

57,700 million

45,600 million

Die Size

529 mm²

378 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

120.6M / 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 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

CUDA

—

12.0

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 4.0 x16

PCIe 5.0 x16

Other

Launch Price

—

749 USD

Production

Active

Active

Predecessor

Polaris Mobile

GeForce 40

View Radeon RX 7900M Details View GeForce RTX 5070 Ti Details