Radeon HD 7770 and GeForce GT 1010 - video card comparison
Radeon HD 7770
GeForce GT 1010
Architecture
GCN (2011−2017)
Pascal (2016−2021)
GPU code name
Cape Verde
GP108
Market segment
Desktop
Desktop
Release date
February 2012
January 2021
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
1468 MHz
Core clock speed
1000 MHz
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,500 million
1,800 million
Pipelines / CUDA cores
640
256
Power consumption (TDP)
80 Watt
30 Watt
Texture fill rate
40.00
23.49
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
4500 MHz
5 GB/s
Memory bandwidth
72 GB/s
40.1 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
2x DVI, 1x mini-HDMI
Eyefinity
+
-
HDMI
+
+
DirectX
12 (11_1)
12 (12_1)
CUDA
-
6.1
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
1.2