AMD Radeon RX 6600S vs AMD Radeon E9260 MXM
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Sep 2016
Generation
Mobility Radeon
Embedded
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x8
MXM-A (3.0)
Clock Speeds
Base Clock
1700 MHz
1090 MHz
Boost Clock
2000 MHz
1200 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
128bit
Bandwidth
224.0GB/s
112.0GB/s
Render Config
Compute Units
28
14
Shading Units
1792
896
TMUs
112
48
ROPs
64
16
RT Cores
28
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
1024 KB
L3 Cache
32 MB
—
Theoretical Performance
Pixel Rate
128.0 GPixel/s
19.20 GPixel/s
Texture Rate
224.0 GTexel/s
57.60 GTexel/s
FP16 (half)
14.34 TFLOPS
2.150 TFLOPS
FP32 (float)
7.168 TFLOPS
2.150 TFLOPS
FP64 (double)
448.0 GFLOPS
134.4 GFLOPS
Graphics Processor
GPU Name
Navi 23
Baffin
Architecture
RDNA 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
11.06 billion
3 billion
Die Size
237 mm²
123 mm²
GPU Variant
—
Baffin PRO
Board Design
TDP
80W
50W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.5
6.4
Benchmark
3DMark Time Spy
7,700
—
3DMark Time Spy Extreme
3,389
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.