NVIDIA GeForce GT 320M vs AMD Radeon RX 6500M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 320M and 4GB VRAM Radeon RX 6500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 320M 's Advantages
Lower TDP (23W vs 50W)
AMD Radeon RX 6500M 's Advantages
Released 11 years and 10 months late
Boost Clock2400MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (144.0GB/s vs 25.28GB/s)
1000 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 320M
0.053 TFLOPS
Radeon RX 6500M
+9173%
4.915 TFLOPS
Graphics Card
Mar 2010
Release Date
Jan 2022
GeForce 300M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x4
Clock Speeds
-
Base Clock
2000 MHz
-
Boost Clock
2400 MHz
790 MHz
Memory Clock
2250 MHz
Memory
1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
64bit
25.28GB/s
Bandwidth
144.0GB/s
Render Config
-
Compute Units
16
3
SM Count
-
24
Shading Units
1024
8
TMUs
64
8
ROPs
32
-
-
-
-
RT Cores
16
-
L1 Cache
128 KB per Array
64 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB
Theoretical Performance
4.000 GPixel/s
Pixel Rate
76.80 GPixel/s
4.000 GTexel/s
Texture Rate
153.6 GTexel/s
-
FP16 (half)
9.830 TFLOPS
52.80 GFLOPS
FP32 (float)
4.915 TFLOPS
-
FP64 (double)
307.2 GFLOPS
Board Design
23W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GT216
GPU Name
Navi 24
-
GPU Variant
Navi 24 XM
Tesla 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
0.486 billion
Transistors
5.4 billion
100 mm²
Die Size
107 mm²
Graphics Features
11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
2.2
N/A
Vulkan
1.3
1.2
CUDA
-
4.1
Shader Model
6.6
