GeForce RTX 3060 and Radeon RX 7990 XTX - video card comparison
GeForce RTX 3060
Radeon RX 7990 XTX
Architecture
Ampere (2020−2022)
RDNA 3.0 (2022)
GPU code name
Ampere GA106
Navi 31
Market segment
Desktop
Desktop
Release date
January 2021
2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 12-pin
3x 8-pin
Boost clock speed
1777 MHz
3599 MHz
Core clock speed
1320 MHz
-
Manufacturing process technology
8 nm
5 nm
Number of transistors
13,250 million
57,700 million
Pipelines / CUDA cores
3584
6144
Power consumption (TDP)
170 Watt
405 Watt
Texture fill rate
199.0
1,382
Memory type
GDDR6
GDDR6
Maximum RAM amount
12 GB
24 GB
Memory bus width
192 Bit
384 Bit
Memory clock speed
15000 MHz
24 GB/s
Memory bandwidth
360.0 GB/s
1,152 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
2.0
2.2
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3