ATI Radeon HD 5850 vs AMD Radeon RX 6600S
GPU Specs Compare
Graphics Card
Release Date
Sep 2009
Jan 2022
Generation
Evergreen
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1000 MHz
1750 MHz
Base Clock
-
1700 MHz
Boost Clock
-
2000 MHz
Memory
Memory Size
1024MB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
128.0GB/s
224.0GB/s
Render Config
Compute Units
18
28
Shading Units
1440
1792
TMUs
72
112
ROPs
32
64
L1 Cache
8 KB (per CU)
128 KB per Array
L2 Cache
512 KB
2 MB
RT Cores
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
23.20 GPixel/s
128.0 GPixel/s
Texture Rate
52.20 GTexel/s
224.0 GTexel/s
FP32 (float)
2.088 TFLOPS
7.168 TFLOPS
FP64 (double)
417.6 GFLOPS
448.0 GFLOPS
FP16 (half)
-
14.34 TFLOPS
Graphics Processor
GPU Name
Cypress
Navi 23
GPU Variant
Cypress PRO(215-0735043)
-
Architecture
TeraScale 2
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
40 nm
7 nm
Transistors
2.154 billion
11.06 billion
Die Size
334 mm²
237 mm²
Board Design
TDP
151W
80W
Suggested PSU
450 W
-
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
No outputs
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.3
Shader Model
5.0
6.5
📊 Benchmark
3DMark Time Spy
-
7,700
3DMark Time Spy Extreme
-
3,389