AMD Radeon RX 7900M vs ZOTAC RTX 2080

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs ZOTAC RTX 2080 with 8 GB GDDR6 and 2,944 cores.

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Performance Rating

AMD Radeon RX 7900M outperforms ZOTAC RTX 2080 by 143.84% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon RX 7900M

17.0

AMD Radeon RX 7900M

17.0
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

ZOTAC RTX 2080

7.0

ZOTAC RTX 2080

7.0

Contents:

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

Memory

Memory Size

🔥 +100% 16 ГБ
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)

🔥 +283% 77.05 TFLOPS
20.14 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +283% 38.52 TFLOPS
10.07 TFLOPS

FP64 (Double Precision)

🔥 +382,708,101% 1,204,000.0 TFLOPS
0.31460000000000005 TFLOPS

CUDA Cores

🔥 +57% 4,608
2,944

RT Cores

🔥 +57% 72
46

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Turing

SM (Streaming Multiprocessor)

No 46

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 7.5

Clocks & Performance

Base Clock

🔥 +20% 1,825
1,515

Boost Clock

🔥 +22% 2,090
1,710

Memory Clock

🔥 +29% 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)

🔥 +57% 288
184

ROP

🔥 +57% 72
46

L2 Cache

🔥 +50% 6 MB
4 MB

Additional

Slots

IGP Dual-slot

Release Date

Oct. 19, 2023 Sept. 20, 2018

Display Outputs

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

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