Home GPU Comparison AMD Radeon HD 7650A vs NVIDIA GeForce RTX 4070 Max-Q

AMD Radeon HD 7650A vs NVIDIA GeForce RTX 4070 Max-Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7650A and 8GB VRAM GeForce RTX 4070 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7650A 's Advantages
Lower TDP (33W vs 35W)
NVIDIA GeForce RTX 4070 Max-Q 's Advantages
Released 11 years late
Boost Clock1230MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 28.80GB/s)
4128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7650A
0.576 TFLOPS
GeForce RTX 4070 Max Q +1868%
11.34 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jan 2023
All-In-One
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
735 MHz
-
Boost Clock
1230 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
224.0GB/s

Render Config

6
Compute Units
-
-
SM Count
36
480
Shading Units
4608
24
TMUs
144
8
ROPs
48
-
Tensor Cores
144
-
RT Cores
36
8 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
32 MB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
59.04 GPixel/s
14.40 GTexel/s
Texture Rate
177.1 GTexel/s
-
FP16 (half)
11.34 TFLOPS
576.0 GFLOPS
FP32 (float)
11.34 TFLOPS
-
FP64 (double)
177.1 GFLOPS

Board Design

33W
TDP
35W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Onega
GPU Name
AD106
-
GPU Variant
GN21-X6
TeraScale 2
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
4 nm
0.716 billion
Transistors
Unknown
118 mm²
Die Size
190 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
8.9
5.0
Shader Model
6.7

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