Home GPU Comparison AMD Radeon RX 6450M vs NVIDIA GeForce RTX 2060 SUPER Mobile

AMD Radeon RX 6450M vs NVIDIA GeForce RTX 2060 SUPER Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6450M and 8GB VRAM GeForce RTX 2060 SUPER Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6450M 's Advantages
Released 3 years and 6 months late
Boost Clock has increased by 61% (2460MHz vs 1530MHz)
Lower TDP (50W vs 175W)
NVIDIA GeForce RTX 2060 SUPER Mobile 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 128.0GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6450M
3.779 TFLOPS
GeForce RTX 2060 SUPER Mobile +76%
6.659 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Jul 2019
Navi Mobile
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

2000 MHz
Base Clock
1470 MHz
2460 MHz
Boost Clock
1530 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
256bit
128.0GB/s
Bandwidth
448.0GB/s

Render Config

12
Compute Units
-
-
SM Count
34
768
Shading Units
2176
48
TMUs
136
32
ROPs
64
-
Tensor Cores
272
12
RT Cores
34
128 KB per Array
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
4 MB
16 MB
L3 Cache
-

Theoretical Performance

78.72 GPixel/s
Pixel Rate
97.92 GPixel/s
118.1 GTexel/s
Texture Rate
208.1 GTexel/s
7.557 TFLOPS
FP16 (half)
13.32 TFLOPS
3.779 TFLOPS
FP32 (float)
6.659 TFLOPS
236.2 GFLOPS
FP64 (double)
208.1 GFLOPS

Board Design

50W
TDP
175W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Navi 24
GPU Name
TU106
Navi 24 XML
GPU Variant
TU106-410-A1
RDNA 2.0
Architecture
Turing
TSMC
Foundry
TSMC
6 nm
Process Size
12 nm
5.4 billion
Transistors
10.8 billion
107 mm²
Die Size
445 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.7
Shader Model
6.7

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