AMD Radeon R5 M255 vs XFX XFX QICKSILVER MagAir RX 7800 XT

Comparison AMD Radeon R5 M255 with 2 GB DDR3 and 384 cores vs XFX XFX QICKSILVER MagAir RX 7800 XT with 16 GB GDDR6 and 3,840 cores.

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Performance Rating

XFX XFX QICKSILVER MagAir RX 7800 XT outperforms AMD Radeon R5 M255 by 2,228.77% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon R5 M255

0.7

AMD Radeon R5 M255

0.7
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

XFX XFX QICKSILVER MagAir RX 7800 XT

17.0

XFX XFX QICKSILVER MagAir RX 7800 XT

17.0

Expert Comparison

AMD Radeon R5 M255 и XFX QICKSILVER MagAir RX 7800 XT значительно различаются по мощности. Radeon R5 M255, выпущенный в 2014 году, имеет гораздо меньше ядер и меньшую пропускную способность, делая его неудобным для современных игр и графических задач.RX 7800 XT, с другой стороны, оснащена 3840 ядрами, 16 ГБ GDDR6 памяти и высокой пропускной способностью 624.1 GB/s, что делает его идеальным для современных игр и вычислительных задач.

Contents:

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

Memory

Memory Size

2 GB
🔥 +700% 16 ГБ

Memory Type

DDR3 GDDR6

Memory Bandwidth

32.00 GB/s 624.1 GB/s

Memory Bus Width

128 бит 256 бит

ML Performance

FP16 (Half Precision)

0.7219 TFLOPS
🔥 +10,241% 74.65 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.7219 TFLOPS
🔥 +5,070% 37.32 TFLOPS

FP64 (Double Precision)

0.0451 TFLOPS
🔥 +2,585,365,754% 1,166,000.0 TFLOPS

CUDA Cores

384
🔥 +900% 3,840

RT Cores

No
🔥 60

Architecture & Compatibility

GPU Architecture

GCN 3.0 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 3.0 x8 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

925
🔥 +40% 1,295

Boost Clock

940
🔥 +159% 2,430

Memory Clock

1,000
🔥 +144% 2,438

Power Consumption

Recommended PSU

No 600 W

Power Connector

No 2x 8-pin

TDP/TGP

No 263 W

Rendering

Texture Units (TMU)

24
🔥 +900% 240

ROP

No
🔥 60

L2 Cache

256 KB
🔥 4 MB

Additional

Slots

No Dual-slot

Release Date

Oct. 12, 2014 June 18, 2024

Display Outputs

No
1x HDMI 2.1a
3x DisplayPort 2.1

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