GeForce GTX 1070 SLI and GeForce RTX 3090 - video card comparison
GeForce GTX 1070 SLI
GeForce RTX 3090
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
Pascal GP104 SLI
Ampere GA102
Market segment
Desktop
Desktop
Release date
August 2016
September 2020
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
SLI options
+
-
Boost clock speed
1683 MHz
1700 MHz
Core clock speed
1506 MHz
1400 MHz
Manufacturing process technology
16 nm
8 nm
Number of transistors
14400 Million
28,300 million
Pipelines / CUDA cores
3840
10496
Power consumption (TDP)
300 Watt
350 Watt
Texture fill rate
-
556.0
Memory type
GDDR5
GDDR6X
Maximum RAM amount
2x 8 GB
24 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
8000 MHz
19500 MHz
Memory bandwidth
-
936.2 GB/s
Shared memory
-
-
Display Connectors
-
1x HDMI, 3x DisplayPort
HDMI
-
+
G-SYNC support
+
-
DirectX
12_1
12 Ultimate (12_2)
CUDA
+
8.5
OpenCL
-
2.0
OpenGL
-
4.6
Shader Model
-
6.5
Vulkan
+
1.2
VR Ready
+
-