Radeon HD 6650A and Radeon RX 6600 - video card comparison
Passmark - benchmark score Radeon HD 6650A vs Radeon RX 6600
Radeon HD 6650A
860
Radeon RX 6600
15586
Radeon HD 6650A
Radeon RX 6600
Architecture
TeraScale 2 (2009−2015)
Navi / RDNA2 (2020−2022)
GPU code name
Onega
Navi 23
Market segment
Desktop
Desktop
Release date
April 2011
October 2021
Interface
MXM-A (3.0)
PCIe 4.0 x8
Supplementary power connectors
-
1x 8-pin
Boost clock speed
-
2491 MHz
Core clock speed
600 MHz
2044 MHz
Floating-point performance
576.0 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
716 million
11,060 million
Pipelines / CUDA cores
480
1792
Power consumption (TDP)
45 Watt
132 Watt
Texture fill rate
14.40
279.0
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB
8 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
14500 MHz
Memory bandwidth
28.8 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
11.2 (11_0)
12.0 Ultimate (12_2)
OpenCL
1.2
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2