AMD Radeon RX 7900M vs NVIDIA GRID K120Q

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs NVIDIA GRID K120Q with 512 GB DDR3 and 192 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon RX 7900M

AMD Radeon RX 7900M

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

NVIDIA GRID K120Q

NVIDIA GRID K120Q

Contents:

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

Memory

Memory Size

16 GB 512 MB

Memory Type

GDDR6 DDR3

Memory Bandwidth

576.0 GB/s 28.51 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

77.05 TFLOPS No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

38.52 TFLOPS 0.3264 TFLOPS

FP64 (Double Precision)

1.2038 TFLOPS 0.0136 TFLOPS

CUDA Cores

4,608 192

RT Cores

72 No

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Kepler

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 3.0

Clocks & Performance

Base Clock

1,825 No

Boost Clock

2,090 No

Memory Clock

2,250 891

Power Consumption

TDP/TGP

180 W
🔥 -28% 130 W

Recommended PSU

No 300 W

Power Connector

None No

Rendering

Texture Units (TMU)

288 16

ROP

72 No

L2 Cache

6 MB 256 KB

Additional

Slots

IGP IGP

Release Date

Oct. 19, 2023 July 2, 2014

Display Outputs

Portable Device Dependent
No outputs

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