Radeon RX 6600S and GeForce RTX 4070 SUPER - video card comparison
Passmark - benchmark score Radeon RX 6600S vs GeForce RTX 4070 SUPER
Radeon RX 6600S
14088
GeForce RTX 4070 SUPER
30885
Radeon RX 6600S
GeForce RTX 4070 SUPER
Architecture
RDNA 2 (2020−2022)
Ada Lovelace
GPU code name
Navi 23
AD104
Market segment
Laptop
Desktop
Release date
January 2022
January 2024
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
1881 MHz
2475 MHz
Core clock speed
-
1980 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
11,060 million
35,800 million
Pipelines / CUDA cores
1792
7168
Power consumption (TDP)
80 Watt
220 Watt
Texture fill rate
224.0
584.6
Memory type
GDDR6
GDDR6X
Maximum RAM amount
4 GB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
16000 MHz
21000 MHz
Memory bandwidth
224.0 GB/s
504.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12.0 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3