AMD Radeon RX 7900M vs XFX RX 5700 XT THICC II

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs XFX RX 5700 XT THICC II with 8 GB GDDR6 and 2,560 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon RX 7900M

AMD Radeon RX 7900M

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

XFX RX 5700 XT THICC II

6.9

XFX RX 5700 XT THICC II

6.9

Contents:

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

Memory

Memory Size

16 GB 8 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

576.0 GB/s 448.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

77.05 TFLOPS 19.51 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

38.52 TFLOPS 9.754 TFLOPS

FP64 (Double Precision)

1.2038 TFLOPS 0.6096 TFLOPS

CUDA Cores

4,608 2,560

RT Cores

72 No

Architecture & Compatibility

GPU Architecture

RDNA 3.0 RDNA 1.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,825 1,605

Boost Clock

2,090 1,905

Memory Clock

2,250 1,750

Power Consumption

TDP/TGP

🔥 -20% 180 W
225 W

Recommended PSU

No 550 W

Power Connector

None 1x 6-pin + 1x 8-pin

Rendering

Texture Units (TMU)

288 160

ROP

72 No

L2 Cache

6 MB 4 MB

Additional

Slots

IGP Triple-slot

Release Date

Oct. 19, 2023 Sept. 9, 2019

Display Outputs

Portable Device Dependent
1x HDMI 2.0b
3x DisplayPort 1.4a

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