AMD Radeon RX 6600S vs NVIDIA GeForce RTX 5050
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Jun 2025
Generation
Mobility Radeon
GeForce 50
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x8
Clock Speeds
Base Clock
1700 MHz
2317 MHz
Boost Clock
2000 MHz
2572 MHz
Memory Clock
1750 MHz
2500 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
128bit
Bandwidth
224.0GB/s
320.0GB/s
Render Config
Compute Units
28
—
Shading Units
1792
2560
TMUs
112
80
ROPs
64
32
RT Cores
28
20
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
24 MB
L3 Cache
32 MB
—
SM Count
—
20
Tensor Cores
—
80
Theoretical Performance
Pixel Rate
128.0 GPixel/s
82.30 GPixel/s
Texture Rate
224.0 GTexel/s
205.8 GTexel/s
FP16 (half)
14.34 TFLOPS
13.17 TFLOPS
FP32 (float)
7.168 TFLOPS
13.17 TFLOPS
FP64 (double)
448.0 GFLOPS
205.8 GFLOPS
Graphics Processor
GPU Name
Navi 23
GB207
Architecture
RDNA 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
11.06 billion
16.9 billion
Die Size
237 mm²
Unknown
GPU Variant
—
GB207-300-A1
Board Design
TDP
80W
130W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 8-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.5
6.8
CUDA
—
12.0
Benchmark
3DMark Time Spy
7,700
—
3DMark Time Spy Extreme
3,389
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.