AMD Radeon RX 7900M vs NVIDIA GeForce RTX 2080 Engineering Sample

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs NVIDIA GeForce RTX 2080 Engineering Sample with 8 GB GDDR6 and 3,072 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
Instinct MI300X Instinct MI300X
MI250 MI250

NVIDIA GeForce RTX 2080 Engineering Sample

NVIDIA GeForce RTX 2080 Engineering Sample

Contents:

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

Memory

Memory Size

16 GB 8 GB

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 21.01 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

38.52 TFLOPS 10.51 TFLOPS

FP64 (Double Precision)

1.2038 TFLOPS 0.3283 TFLOPS

CUDA Cores

4,608 3,072

RT Cores

72 48

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Turing

SM (Streaming Multiprocessor)

No 48

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 7.5

Clocks & Performance

Base Clock

1,825 1,515

Boost Clock

2,090 1,710

Memory Clock

2,250 1,750

Power Consumption

TDP/TGP

🔥 -16% 180 W
215 W

Recommended PSU

No 550 W

Power Connector

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

Rendering

Texture Units (TMU)

288 192

ROP

72 48

L2 Cache

6 MB 4 MB

Additional

Slots

IGP Dual-slot

Release Date

Oct. 19, 2023 No

Display Outputs

Portable Device Dependent
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C

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