AMD Radeon HD 6625M vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

VS

AMD Radeon HD 6625M

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6625M and 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6625M 's Advantages

Lower TDP (26W vs 45W)

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages

Released 11 years and 6 months late

Boost Clock1207MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (224.0GB/s vs 25.60GB/s)

2080 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6625M

0.432 TFLOPS

GeForce RTX 3050 Mobile Refresh 4 GB +1330%

6.18 TFLOPS

Radeon HD 6625M

VS

GeForce RTX 3050 Mobile Refresh 4 GB

Graphics Card

Jan 2011

Release Date

Jul 2022

Vancouver

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

652 MHz

-

Boost Clock

1207 MHz

800 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

4GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

128bit

25.60GB/s

Bandwidth

224.0GB/s

Render Config

6

Compute Units

-

SM Count

20

480

Shading Units

2560

24

TMUs

80

8

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

8 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

2 MB

-

Theoretical Performance

3.600 GPixel/s

Pixel Rate

38.62 GPixel/s

10.80 GTexel/s

Texture Rate

96.56 GTexel/s

-

FP16 (half)

6.180 TFLOPS

432.0 GFLOPS

FP32 (float)

6.180 TFLOPS

-

FP64 (double)

96.56 GFLOPS

Board Design

26W

TDP

45W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Whistler

GPU Name

GA107

Whistler LP

GPU Variant

-

TeraScale 2

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

0.716 billion

Transistors

8.7 billion

104 mm²

Die Size

200 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.6

5.0

Shader Model

6.7

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