Radeon HD 7790 and PlayStation 4 GPU - video card comparison
Radeon HD 7790
PlayStation 4 GPU
Architecture
GCN 2.0 (2013−2017)
GCN 2.0 (2013−2017)
GPU code name
Bonaire
Liverpool
Market segment
Desktop
Desktop
Release date
March 2013
November 2013
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 6-pin
None
Core clock speed
1000 MHz
800 MHz
Floating-point performance
1,792 gflops
1,843 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,080 million
-
Pipelines / CUDA cores
896
1152
Power consumption (TDP)
85 Watt
75 Watt
Texture fill rate
56.00
57.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
6000 MHz
5500 MHz
Memory bandwidth
96 GB/s
176.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
11.1*
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.3
5.1
Vulkan
1.2.131
1.1