AMD Radeon RX 7900M vs Leadtek WinFast GTX 1080 Ti

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs Leadtek WinFast GTX 1080 Ti with 11 GB GDDR5X and 3,584 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

Leadtek WinFast GTX 1080 Ti

8.2

Leadtek WinFast GTX 1080 Ti

8.2

Contents:

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

Memory

Memory Size

16 GB 11 ГБ

Memory Type

GDDR6 GDDR5X

Memory Bandwidth

576.0 GB/s 484.4 GB/s

Memory Bus Width

256 бит 352 бит

ML Performance

FP16 (Half Precision)

77.05 TFLOPS 177.2 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

38.52 TFLOPS 11.34 TFLOPS

FP64 (Double Precision)

1.2038 TFLOPS 0.3544 TFLOPS

CUDA Cores

4,608 3,584

RT Cores

72 No

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Pascal

SM (Streaming Multiprocessor)

No 28

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 6.1

Clocks & Performance

Base Clock

1,825 1,481

Boost Clock

2,090 1,582

Memory Clock

2,250 1,376

Power Consumption

TDP/TGP

🔥 -28% 180 W
250 W

Recommended PSU

No 600 W

Power Connector

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

Rendering

Texture Units (TMU)

288 224

ROP

72 No

L2 Cache

6 MB 2.75 MB

Additional

Slots

IGP Dual-slot

Release Date

Oct. 19, 2023 March 10, 2017

Display Outputs

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

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