Home GPU Comparison AMD Radeon RX 6500M vs AMD Radeon RX 7700S

AMD Radeon RX 6500M vs AMD Radeon RX 7700S

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6500M and 8GB VRAM Radeon RX 7700S to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6500M 's Advantages
Lower TDP (50W vs 100W)
AMD Radeon RX 7700S 's Advantages
Released 1 years late
Boost Clock has increased by 4% (2500MHz vs 2400MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (288.0GB/s vs 144.0GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6500M
4.915 TFLOPS
Radeon RX 7700S +316%
20.48 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Jan 2023
Mobility Radeon
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 4.0 x16

Clock Speeds

2000 MHz
Base Clock
1500 MHz
2400 MHz
Boost Clock
2500 MHz
2250 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
128bit
144.0GB/s
Bandwidth
288.0GB/s

Render Config

-
SM Count
-
16
Compute Units
32
1024
Shading Units
2048
64
TMUs
128
32
ROPs
64
-
Tensor Cores
-
16
RT Cores
32
128 KB per Array
L1 Cache
128 KB per Array
1024 KB
L2 Cache
2 MB

Theoretical Performance

76.80 GPixel/s
Pixel Rate
160.0 GPixel/s
153.6 GTexel/s
Texture Rate
320.0 GTexel/s
9.830 TFLOPS
FP16 (half)
40.96 TFLOPS
4.915 TFLOPS
FP32 (float)
20.48 TFLOPS
307.2 GFLOPS
FP64 (double)
640.0 GFLOPS

Graphics Processor

Navi 24
GPU Name
Navi 33
Navi 24 XM
GPU Variant
Navi 33 XT
RDNA 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
6 nm
Process Size
6 nm
5.4 billion
Transistors
13.3 billion
107 mm²
Die Size
204 mm²

Board Design

50W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
2.2
1.3
Vulkan
1.3
-
CUDA
-
6.6
Shader Model
6.7

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