AMD Radeon RX 7900M vs EVGA RTX 3080 TI FTW3 ULTRA Launch Edition

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs EVGA RTX 3080 TI FTW3 ULTRA Launch Edition with 12 GB GDDR6X and 10,240 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

EVGA RTX 3080 TI FTW3 ULTRA Launch Edition

18.2

EVGA RTX 3080 TI FTW3 ULTRA Launch Edition

18.2

Contents:

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

Memory

Memory Size

16 GB
🔥 12 ГБ

Memory Type

GDDR6 GDDR6X

Memory Bandwidth

576.0 GB/s 912.4 GB/s

Memory Bus Width

256 бит 384 бит

ML Performance

FP16 (Half Precision)

77.05 TFLOPS
🔥 36.86 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

38.52 TFLOPS
🔥 36.86 TFLOPS

FP64 (Double Precision)

1.2038 TFLOPS
🔥 0.576 TFLOPS

CUDA Cores

4,608
🔥 +122% 10,240

RT Cores

72
🔥 +11% 80

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Ampere

SM (Streaming Multiprocessor)

No
🔥 80

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

1,825
🔥 1,365

Boost Clock

2,090
🔥 1,800

Memory Clock

2,250
🔥 1,188

Power Consumption

TDP/TGP

🔥 -49% 180 W
350 W

Recommended PSU

No 750 W

Power Connector

None 3x 8-pin

Rendering

Texture Units (TMU)

288
🔥 +11% 320

ROP

72
🔥 +11% 80

L2 Cache

6 MB
🔥 6 MB

Additional

Slots

IGP Triple-slot

Release Date

Oct. 19, 2023 May 31, 2021

Display Outputs

Portable Device Dependent
1x HDMI 2.1
3x DisplayPort 1.4a

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