GPU Comparison

A

AMD

RADEON

AMD Radeon RX Vega 64

CORE STATE Vega 10

VRAM 8 GB

CLOCK SPEED 1546 MHz

TDP 295 W

BUS WIDTH 2048 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

NVIDIA

GEFORCE

GeForce RTX 5090 Mobile

CORE STATE GB203

VRAM 24 GB

CLOCK SPEED 1515 MHz

TDP 95 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,669

5,871

geekbench_metal

78,088

N/A

geekbench_opencl

N/A

201,834

geekbench_vulkan

N/A

198,405

passmark_directx_10

N/A

183

passmark_directx_11

N/A

269

passmark_directx_12

N/A

138

passmark_directx_9

N/A

324

passmark_g2d

N/A

1,057

passmark_g3d

N/A

30,034

passmark_gpu_compute

N/A

13,401

DETAILED SPECIFICATIONS

SPECIFICATION

RX Vega 64

RTX 5090 Mobile

Core Specs

Shading Units

4,096

10,496 +156.3%

Shaders

4,096

10,496 +156.3%

TMUs

256

328 +28.1%

ROPs

64

112 +75.0%

Compute Units

64

—

SM Count

—

82

Clocks

Base Clock

1247 MHz

990 MHz

Boost Clock

1546 MHz

1515 MHz

Memory Clock

945 MHz 1890 Mbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

8 GB

24 GB

VRAM (MB)

8,192

24,576 +200.0%

Memory Type

HBM2

GDDR7

Memory Bus

2048 bit

256 bit

Bandwidth

483.8 GB/s

896.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

4 MB

64 MB

Performance

Pixel Rate

98.94 GPixel/s

169.7 GPixel/s

Texture Rate

395.8 GTexel/s

496.9 GTexel/s

FP32 (TFLOPS)

12.66 TFLOPS

31.80 TFLOPS

FP64 (TFLOPS)

791.6 GFLOPS (1:16)

496.9 GFLOPS (1:64)

FP16 (TFLOPS)

25.33 TFLOPS (2:1)

31.80 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

295 W

95 W

TDP (W)

295

95 -67.8%

Suggested PSU

600 W

—

Power Connectors

2x 8-pin

None

Architecture

Architecture

GCN 5.0

Blackwell 2.0

GPU Name

Vega 10

GB203

Generation

Vega (RX Vega)

GeForce 50 Mobile

Process Size

14 nm

5 nm

Transistors

12,500 million

45,600 million

Die Size

495 mm²

378 mm²

Foundry

GlobalFoundries

TSMC

Density

25.3M / mm²

120.6M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

12.0

Shader Model

6.7

6.8

Physical

Slot Width

Dual-slot

IGP

Length

280 mm 11 inches

—

Height

111 mm 4.4 inches

—

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 5.0 x16

Other

Launch Price

499 USD

—

Production

End-of-life

Active

Predecessor

Polaris

GeForce 40 Mobile

Successor

Navi

—

View Radeon RX Vega 64 Details View GeForce RTX 5090 Mobile Details