Radeon HD 5770 and HD Graphics P4000 - video card comparison
Passmark - benchmark score Radeon HD 5770 vs HD Graphics P4000
Radeon HD 5770
1756
HD Graphics P4000
531
Radeon HD 5770
HD Graphics P4000
Architecture
Terascale 2 (2009−2015)
Generation 7.0 (2012)
GPU code name
Juniper
Ivy Bridge GT2
Market segment
Desktop
Desktop
Release date
October 2009
May 2012
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
1250 MHz
Core clock speed
850 MHz
650 MHz
Floating-point performance
1,360.0 gflops
-
Manufacturing process technology
40 nm
22 nm
Number of transistors
1,040 million
1,200 million
Pipelines / CUDA cores
800
128
Power consumption (TDP)
108 Watt
45 Watt
Texture fill rate
34.00
20.00
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
4800 MHz
System Shared
Memory bandwidth
76.8 GB/s
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
11.1 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.0
Shader Model
5.0
5.0
Vulkan
N/A
1.1.80