AMD Radeon RX 7900M vs Lenovo RTX 3050 Mobile Refresh 4 GB

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs Lenovo RTX 3050 Mobile Refresh 4 GB with 4 GB GDDR6 and 2,560 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon RX 7900M

17.0

AMD Radeon RX 7900M

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

Lenovo RTX 3050 Mobile Refresh 4 GB

Lenovo RTX 3050 Mobile Refresh 4 GB

Contents:

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

Memory

Memory Size

🔥 +300% 16 ГБ
4 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

576.0 GB/s 224.0 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 +1,002% 77.05 TFLOPS
6.989 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +451% 38.52 TFLOPS
6.989 TFLOPS

FP64 (Double Precision)

🔥 +1,102,564,003% 1,204,000.0 TFLOPS
0.1092 TFLOPS

CUDA Cores

🔥 +80% 4,608
2,560

RT Cores

🔥 +260% 72
20

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Ampere

SM (Streaming Multiprocessor)

No 20

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

🔥 +95% 1,825
937

Boost Clock

🔥 +53% 2,090
1,365

Memory Clock

🔥 +29% 2,250
1,750

Power Consumption

TDP/TGP

180 W
🔥 -75% 45 W

Recommended PSU

No No

Power Connector

None None

Rendering

Texture Units (TMU)

🔥 +260% 288
80

ROP

🔥 +260% 72
20

L2 Cache

🔥 +200% 6 MB
2 MB

Additional

Slots

IGP IGP

Release Date

Oct. 19, 2023 July 6, 2022

Display Outputs

Portable Device Dependent
Portable Device Dependent

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