AMD Radeon HD 8280E vs NVIDIA GeForce RTX 5090 Mobile

Comparison of AMD Radeon HD 8280E and 128 cores vs NVIDIA GeForce RTX 5090 Mobile with 24 GB GDDR7 and 10,496 cores.

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Performance Rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon HD 8280E

AMD Radeon HD 8280E

RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA GeForce RTX 5090 Mobile

18.3

NVIDIA GeForce RTX 5090 Mobile

18.3

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

No
🔥 24 ГБ

Memory Type

System Shared GDDR7

Memory Bandwidth

System Dependent 896.0 GB/s

Memory Bus Width

No 256 бит

ML Performance

FP16 (Half Precision)

No
🔥 33.52 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.1152 TFLOPS
🔥 +28,997% 33.52 TFLOPS

FP64 (Double Precision)

0.0072 TFLOPS
🔥 +7,175% 0.5238 TFLOPS

CUDA Cores

128
🔥 +8,100% 10,496

RT Cores

No
🔥 82

Architecture & Compatibility

GPU Architecture

GCN 2.0 Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 82

PCIe Version

IGP PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

Clocks & Performance

Base Clock

No
🔥 1,095

Boost Clock

No
🔥 1,597

Memory Clock

No
🔥 1,750

Power Consumption

Recommended PSU

No No

Power Connector

No None

TDP/TGP

🔥 -84% 15 W
95 W

Rendering

Texture Units (TMU)

8
🔥 +4,000% 328

ROP

No
🔥 82

L2 Cache

No
🔥 64 MB

Additional

Slots

IGP IGP

Release Date

April 23, 2013 March 27, 2025

Display Outputs

Portable Device Dependent
Portable Device Dependent

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