GeForce RTX 3080 and GeForce RTX 3070 - video card comparison
Passmark - benchmark score GeForce RTX 3080 vs GeForce RTX 3070
GeForce RTX 3080
26043
GeForce RTX 3070
23060
GeForce RTX 3080
GeForce RTX 3070
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
Ampere GA102
Ampere GA104
Market segment
Desktop
Desktop
Release date
September 2020
September 2020
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 12-pin
1x 12-pin
Boost clock speed
1710 MHz
1725 MHz
Core clock speed
1450 MHz
1500 MHz
Manufacturing process technology
8 nm
8 nm
Number of transistors
28,300 million
17,400 million
Pipelines / CUDA cores
8704
5888
Power consumption (TDP)
320 Watt
220 Watt
Texture fill rate
465.1
317.4
Memory type
GDDR6X
GDDR6
Maximum RAM amount
10 GB
8 GB
Memory bus width
320 Bit
256 Bit
Memory clock speed
19000 MHz
14000 MHz
Memory bandwidth
760.3 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.5
8.5
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2
1.2