AMD Radeon HD 7650M Rebrand vs NVIDIA RTX 4000 Mobile Ada Generation

VS

AMD Radeon HD 7650M Rebrand NVIDIA RTX 4000 Mobile Ada Generation

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7650M Rebrand and 12GB VRAM RTX 4000 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7650M Rebrand 's Advantages

Lower TDP (20W vs 110W)

NVIDIA RTX 4000 Mobile Ada Generation 's Advantages

Released 11 years late

Boost Clock1665MHz

More VRAM (12GB vs 1GB)

Larger VRAM bandwidth (432.0GB/s vs 25.60GB/s)

6944 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7650M Rebrand

0.466 TFLOPS

RTX 4000 Mobile Ada Generation +5204%

24.72 TFLOPS

Radeon HD 7650M Rebrand

VS

RTX 4000 Mobile Ada Generation

Graphics Card

Mar 2012

Release Date

Mar 2023

London

Generation

Quadro Ada-M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1290 MHz

-

Boost Clock

1665 MHz

800 MHz

Memory Clock

2250 MHz

Memory

1024MB

Memory Size

12GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

192bit

25.60GB/s

Bandwidth

432.0GB/s

Render Config

-

SM Count

58

6

Compute Units

-

480

Shading Units

7424

24

TMUs

232

8

ROPs

80

-

Tensor Cores

232

-

RT Cores

58

8 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

48 MB

Theoretical Performance

3.880 GPixel/s

Pixel Rate

133.2 GPixel/s

11.64 GTexel/s

Texture Rate

386.3 GTexel/s

-

FP16 (half)

24.72 TFLOPS

465.6 GFLOPS

FP32 (float)

24.72 TFLOPS

-

FP64 (double)

386.3 GFLOPS

Graphics Processor

Whistler

GPU Name

AD104

Whistler PRO (216-0810005)

GPU Variant

-

TeraScale 2

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

0.716 billion

Transistors

35.8 billion

104 mm²

Die Size

294 mm²

Board Design

20W

TDP

110W

-

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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