AMD Radeon HD 7670M vs NVIDIA GeForce RTX 4050 Max-Q

VS

AMD Radeon HD 7670M NVIDIA GeForce RTX 4050 Max-Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7670M and 6GB VRAM GeForce RTX 4050 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7670M 's Advantages

Lower TDP (20W vs 35W)

NVIDIA GeForce RTX 4050 Max-Q 's Advantages

Released 10 years and 11 months late

Boost Clock1605MHz

More VRAM (6GB vs 1GB)

Larger VRAM bandwidth (192.0GB/s vs 28.80GB/s)

2080 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7670M

0.576 TFLOPS

GeForce RTX 4050 Max Q +1326%

8.218 TFLOPS

Radeon HD 7670M

VS

GeForce RTX 4050 Max Q

Graphics Card

Feb 2012

Release Date

Jan 2023

London

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1140 MHz

-

Boost Clock

1605 MHz

900 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

6GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

96bit

28.80GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

20

6

Compute Units

-

480

Shading Units

2560

24

TMUs

80

16

ROPs

48

-

Tensor Cores

80

-

RT Cores

20

8 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

12 MB

Theoretical Performance

9.600 GPixel/s

Pixel Rate

77.04 GPixel/s

14.40 GTexel/s

Texture Rate

128.4 GTexel/s

-

FP16 (half)

8.218 TFLOPS

576.0 GFLOPS

FP32 (float)

8.218 TFLOPS

-

FP64 (double)

128.4 GFLOPS

Graphics Processor

Thames

GPU Name

AD107

Thames XT (216-0833000)

GPU Variant

GN21-X2

TeraScale 2

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

0.716 billion

Transistors

Unknown

104 mm²

Die Size

146 mm²

Board Design

20W

TDP

35W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

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

8.9

5.0

Shader Model

6.7

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