AMD Steam Deck GPU vs NVIDIA GeForce RTX 5090 Mobile

Comparison AMD Steam Deck GPU with 16 GB LPDDR5 and 512 cores vs NVIDIA GeForce RTX 5090 Mobile with 24 GB GDDR7 and 10,496 cores.

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Performance Rating

NVIDIA GeForce RTX 5090 Mobile outperforms AMD Steam Deck GPU by 728.51% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Steam Deck GPU

2.2

AMD Steam Deck GPU

2.2
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

Expert Comparison

AMD Steam Deck GPU подходит для портативных устройств с низким энергопотреблением и средней производительностью. Он имеет 512 ядер, 16 ГБ LPDDR5 памяти и TDP 15 Вт. NVIDIA GeForce RTX 5090 Mobile более мощный, с 10496 ядрами, 24 ГБ GDDR7 памятью и TDP 95 Вт, что делает его идеальным для высокопроизводительных задач, хотя и менее подходящим для мобильных устройств.

Contents:

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

Memory

Memory Size

16 GB
🔥 +50% 24 ГБ

Memory Type

LPDDR5 GDDR7

Memory Bandwidth

176.0 GB/s 896.0 GB/s

Memory Bus Width

128 бит 256 бит

ML Performance

FP16 (Half Precision)

3.277 TFLOPS
🔥 +923% 33.52 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

1.638 TFLOPS
🔥 +1,946% 33.52 TFLOPS

FP64 (Double Precision)

0.1024 TFLOPS
🔥 +412% 0.5238 TFLOPS

CUDA Cores

512
🔥 +1,950% 10,496

RT Cores

8
🔥 +925% 82

Architecture & Compatibility

GPU Architecture

RDNA 2.0 Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 82

PCIe Version

No PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

1,000
🔥 +10% 1,095

Boost Clock

🔥 1,600
1,597

Memory Clock

1,375
🔥 +27% 1,750

Power Consumption

Recommended PSU

No No

Power Connector

No None

TDP/TGP

🔥 -84% 15 W
95 W

Rendering

Texture Units (TMU)

32
🔥 +925% 328

ROP

8
🔥 +925% 82

L2 Cache

1024 KB
🔥 64 MB

Additional

Slots

No IGP

Release Date

Feb. 25, 2022 March 27, 2025

Display Outputs

1x USB Type-C
Portable Device Dependent

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