GPU Comparison

A

AMD

RADEON

AMD Radeon Instinct MI210

CORE STATE Aldebaran

VRAM 64 GB

CLOCK SPEED 1700 MHz

TDP 300 W

BUS WIDTH 4096 bit

ARCHITECTURE CDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE —

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

N/A

5,871

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

Instinct MI210

RTX 5090 Mobile

Core Specs

Shading Units

6,656

10,496 +57.7%

Shaders

6,656

10,496 +57.7%

TMUs

416

328 -21.2%

ROPs

0

112 +∞%

Compute Units

104

—

SM Count

—

82

Clocks

Base Clock

1000 MHz

990 MHz

Boost Clock

1700 MHz

1515 MHz

Memory Clock

1600 MHz 3.2 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

64 GB

24 GB

VRAM (MB)

65,536

24,576 -62.5%

Memory Type

HBM2e

GDDR7

Memory Bus

4096 bit

256 bit

Bandwidth

1.64 TB/s

896.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

16 MB

64 MB

Performance

Pixel Rate

0 MPixel/s

169.7 GPixel/s

Texture Rate

707.2 GTexel/s

496.9 GTexel/s

FP32 (TFLOPS)

22.63 TFLOPS

31.80 TFLOPS

FP64 (TFLOPS)

22.63 TFLOPS (1:1)

496.9 GFLOPS (1:64)

FP16 (TFLOPS)

181.0 TFLOPS (8:1)

31.80 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

300 W

95 W

TDP (W)

300

95 -68.3%

Suggested PSU

700 W

—

Power Connectors

1x 8-pin

None

Architecture

Architecture

CDNA 2.0

Blackwell 2.0

GPU Name

Aldebaran

GB203

Generation

Radeon Instinct (MIx)

GeForce 50 Mobile

Process Size

6 nm

5 nm

Transistors

58,200 million

45,600 million

Die Size

724 mm²

378 mm²

Foundry

TSMC

TSMC

Density

80.4M / mm²

120.6M / mm²

AMD MCM

MCM

1

—

API Support

DirectX

—

12 Ultimate (12_2)

OpenGL

—

4.6

Vulkan

—

1.4

OpenCL

3.0

3.0

CUDA

—

12.0

Shader Model

—

6.8

Physical

Slot Width

Dual-slot

IGP

Length

267 mm 10.5 inches

—

Height

111 mm 4.4 inches

—

Outputs

No outputs

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 5.0 x16

Other

Production

End-of-life

Active

Predecessor

FirePro Data Center

GeForce 40 Mobile

View Radeon Instinct MI210 Details View GeForce RTX 5090 Mobile Details