Home GPU Comparison NVIDIA GeForce RTX 4060 Max-Q vs AMD Radeon HD 6450A

NVIDIA GeForce RTX 4060 Max-Q vs AMD Radeon HD 6450A

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 4060 Max Q and 512MB VRAM Radeon HD 6450A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4060 Max-Q 's Advantages
Released 11 years and 9 months late
Boost Clock1470MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (256.0GB/s vs 8.528GB/s)
2912 additional rendering cores
AMD Radeon HD 6450A 's Advantages
Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)
GeForce RTX 4060 Max Q +4416%
9.032 TFLOPS
Radeon HD 6450A
0.2 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Apr 2011
GeForce 40 Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

1140 MHz
Base Clock
-
1470 MHz
Boost Clock
-
2000 MHz
Memory Clock
533 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
256.0GB/s
Bandwidth
8.528GB/s

Render Config

-
Compute Units
2
24
SM Count
-
3072
Shading Units
160
96
TMUs
8
48
ROPs
4
96
Tensor Cores
-
24
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
32 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

70.56 GPixel/s
Pixel Rate
2.500 GPixel/s
141.1 GTexel/s
Texture Rate
5.000 GTexel/s
9.032 TFLOPS
FP16 (half)
-
9.032 TFLOPS
FP32 (float)
200.0 GFLOPS
141.1 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
25W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

AD107
GPU Name
Caicos
GN21-X4
GPU Variant
-
Ada Lovelace
Architecture
TeraScale 2
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
Unknown
Transistors
0.37 billion
146 mm²
Die Size
67 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
5.0

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