AMD Radeon RX 6700S vs AMD Radeon RX 6450M
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Jan 2023
Generation
Mobility Radeon
Navi Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x4
Clock Speeds
Base Clock
1700 MHz
2000 MHz
Boost Clock
2000 MHz
2460 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
64bit
Bandwidth
224.0GB/s
128.0GB/s
Render Config
Compute Units
28
12
Shading Units
1792
768
TMUs
112
48
ROPs
64
32
RT Cores
28
12
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
1024 KB
L3 Cache
32 MB
16 MB
Theoretical Performance
Pixel Rate
128.0 GPixel/s
78.72 GPixel/s
Texture Rate
224.0 GTexel/s
118.1 GTexel/s
FP16 (half)
14.34 TFLOPS
7.557 TFLOPS
FP32 (float)
7.168 TFLOPS
3.779 TFLOPS
FP64 (double)
448.0 GFLOPS
236.2 GFLOPS
Graphics Processor
GPU Name
Navi 23
Navi 24
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
11.06 billion
5.4 billion
Die Size
237 mm²
107 mm²
GPU Variant
-
Navi 24 XML
Board Design
TDP
80W
50W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.5
6.7
📊 Benchmark
3DMark Time Spy
7,826
-
3DMark Time Spy Extreme
3,587
-
3DMark Speed Way
1,379
-
Blender
1,439
-