Juniper and Radeon HD 5770 - video card comparison
Juniper
Radeon HD 5770
Architecture
TeraScale 2 (2009−2015)
Terascale 2 (2009−2015)
GPU code name
Juniper
Juniper
Market segment
Desktop
Desktop
Release date
-
October 2009
Interface
-
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin
Core clock speed
-
850 MHz
Floating-point performance
-
1,360.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,040 million
1,040 million
Pipelines / CUDA cores
800
800
Power consumption (TDP)
-
108 Watt
Texture fill rate
-
34.00
Memory type
-
GDDR5
Maximum RAM amount
-
1 GB
Memory bus width
-
128 Bit
Memory clock speed
-
4800 MHz
Memory bandwidth
-
76.8 GB/s
Display Connectors
-
2x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A