AMD Radeon RX 6500M vs AMD Radeon RX 7900M
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Oct 2023
Generation
Mobility Radeon
Navi Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
2000 MHz
1825 MHz
Boost Clock
2400 MHz
2090 MHz
Memory Clock
2250 MHz
2250 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
256bit
Bandwidth
144.0GB/s
576.0GB/s
Render Config
Compute Units
16
72
Shading Units
1024
4608
TMUs
64
288
ROPs
32
192
RT Cores
16
72
L1 Cache
128 KB per Array
256 KB per Array
L2 Cache
1024 KB
6 MB
L3 Cache
16 MB
64 MB
Theoretical Performance
Pixel Rate
76.80 GPixel/s
401.3 GPixel/s
Texture Rate
153.6 GTexel/s
601.9 GTexel/s
FP16 (half)
9.830 TFLOPS
77.05 TFLOPS
FP32 (float)
4.915 TFLOPS
38.52 TFLOPS
FP64 (double)
307.2 GFLOPS
1204 GFLOPS
Graphics Processor
GPU Name
Navi 24
Navi 31
GPU Variant
Navi 24 XM
Navi 31
Architecture
RDNA 2.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
5.4 billion
57.7 billion
Die Size
107 mm²
529 mm²
Board Design
TDP
50W
180W
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
2.2
2.2
Vulkan
1.3
1.3
Shader Model
6.6
6.8
Benchmark
3DMark Time Spy
—
18,218
3DMark Time Spy Extreme
—
8,440
3DMark Speed Way
—
3,943
Blender
—
2,583
▲ Specs Compare
Data sourced from official specifications and benchmark tests.