Radeon HD 8750A and GeForce RTX 3070 SUPER - video card comparison
Radeon HD 8750A
GeForce RTX 3070 SUPER
Architecture
GCN 1.0 (2012−2020)
Ampere (2020−2022)
GPU code name
Mars
GA104
Market segment
Desktop
Desktop
Release date
February 2013
-
Interface
MXM-A (3.0)
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
-
1695 MHz
Core clock speed
600 MHz
-
Floating-point performance
460.8 gflops
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
950 million
18,000 million
Pipelines / CUDA cores
384
6144
Power consumption (TDP)
45 Watt
250 Watt
Texture fill rate
14.40
325.4
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
2000 MHz
16000 MHz
Memory bandwidth
16 GB/s
512.0 GB/s
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenCL
1.2
-
OpenGL
4.6
4.6
Shader Model
5.1
-
Vulkan
1.2.131
-