Home GPU Comparison NVIDIA GeForce RTX 4060 vs AMD Radeon HD 6450 OEM

NVIDIA GeForce RTX 4060 vs AMD Radeon HD 6450 OEM

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

Main Differences

NVIDIA GeForce RTX 4060 's Advantages
Released 12 years and 3 months late
Boost Clock2460MHz
Larger VRAM bandwidth (272.0GB/s vs 8.528GB/s)
2912 additional rendering cores
AMD Radeon HD 6450 OEM 's Advantages
Lower TDP (18W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 4060 +7455%
15.11 TFLOPS
Radeon HD 6450 OEM
0.2 TFLOPS
VS

Graphics Card

May 2023
Release Date
Feb 2011
GeForce 40
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1830 MHz
Base Clock
-
2460 MHz
Boost Clock
-
2125 MHz
Memory Clock
533 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
128bit
Memory Bus
64bit
272.0GB/s
Bandwidth
8.528GB/s

Render Config

24
SM Count
-
-
Compute Units
2
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)
24 MB
L2 Cache
128 KB

Theoretical Performance

118.1 GPixel/s
Pixel Rate
2.500 GPixel/s
236.2 GTexel/s
Texture Rate
5.000 GTexel/s
15.11 TFLOPS
FP16 (half)
-
15.11 TFLOPS
FP32 (float)
200.0 GFLOPS
236.2 GFLOPS
FP64 (double)
-

Graphics Processor

AD107
GPU Name
Caicos
AD107-400-A1
GPU Variant
Junbonator
Ada Lovelace
Architecture
TeraScale 2
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
18.9 billion
Transistors
0.37 billion
159 mm²
Die Size
67 mm²

Board Design

115W
TDP
18W
300 W
Suggested PSU
200 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 12-pin
Power Connectors
None

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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