AMD Radeon PRO W7700 vs AMD Radeon RX 6450M
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
Jan 2023
Generation
Radeon Pro Navi
Navi Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1900 MHz
2000 MHz
Boost Clock
2600 MHz
2460 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
64bit
Bandwidth
576.0GB/s
128.0GB/s
Render Config
Compute Units
48
12
Shading Units
3072
768
TMUs
192
48
ROPs
96
32
RT Cores
48
12
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
1024 KB
L3 Cache
64 MB
16 MB
Theoretical Performance
Pixel Rate
249.6 GPixel/s
78.72 GPixel/s
Texture Rate
499.2 GTexel/s
118.1 GTexel/s
FP16 (half)
63.90 TFLOPS
7.557 TFLOPS
FP32 (float)
31.95 TFLOPS
3.779 TFLOPS
FP64 (double)
998.4 GFLOPS
236.2 GFLOPS
Graphics Processor
GPU Name
Navi 32
Navi 24
GPU Variant
Navi 32
Navi 24 XML
Architecture
RDNA 3.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
28.1 billion
5.4 billion
Die Size
346 mm²
107 mm²
Board Design
TDP
190W
50W
Suggested PSU
450 W
-
Outputs
4x DisplayPort 2.1
Portable Device Dependent
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
2.2
Vulkan
1.3
1.3
Shader Model
6.7
6.7
📊 Benchmark
3DMark Time Spy
15,693
-
3DMark Speed Way
3,224
-
Blender
1,910
-