AMD Radeon R5 A255 vs GIGABYTE AORUS RTX 5090 INFINITY

Comparison AMD Radeon R5 A255 with 1,024 GB GDDR5 and 384 cores vs GIGABYTE AORUS RTX 5090 INFINITY with 32 GB GDDR7 and 21,760 cores.

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Performance Rating

GIGABYTE AORUS RTX 5090 INFINITY outperforms AMD Radeon R5 A255 by 2,105.14% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon R5 A255

2.1

AMD Radeon R5 A255

2.1
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

GIGABYTE AORUS RTX 5090 INFINITY

47.2

GIGABYTE AORUS RTX 5090 INFINITY

47.2

Expert Comparison

RTX 5090 Infinity от GIGABYTE значительно превосходит Radeon R5 A255 по всем ключевым параметрам. У RTX 5090 больше ядер, памяти и пропускной способности, а также гораздо более высокая производительность в FP32 и Boost-частоте. Radeon R5 A255 больше подходит для базовых задач, тогда как RTX 5090 Infinity идеально подходит для современных игр и вычислительных задач высокой сложности.

Contents:

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

Memory

Memory Size

1,024 MB
🔥 32 ГБ

Memory Type

GDDR5 GDDR7

Memory Bandwidth

64.00 GB/s
🔥 1.79 TB/s

Memory Bus Width

128 бит 512 бит

ML Performance

FP16 (Half Precision)

No
🔥 118.8 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.7219 TFLOPS
🔥 +16,357% 118.8 TFLOPS

FP64 (Double Precision)

No
🔥 1.856 TFLOPS

CUDA Cores

384
🔥 +5,567% 21,760

RT Cores

No
🔥 170

Architecture & Compatibility

GPU Architecture

GCN 3.0 Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 170

PCIe Version

PCIe 3.0 x8 PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

CUDA Toolkit (first supported)

v12

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

925
🔥 +118% 2,017

Boost Clock

940
🔥 +190% 2,730

Memory Clock

1,000
🔥 +75% 1,750

Power Consumption

Recommended PSU

No 950 W

Power Connector

No 1x 16-pin

TDP/TGP

No 575 W

Rendering

Texture Units (TMU)

24
🔥 +2,733% 680

ROP

No
🔥 170

L2 Cache

256 KB
🔥 96 MB

Additional

Slots

No Triple-slot

Release Date

March 12, 2014 Jan. 30, 2025

Display Outputs

No
1x HDMI 2.1b
3x DisplayPort 2.1b

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