Radeon HD 5670 and HD Graphics P4000 - video card comparison
Passmark - benchmark score Radeon HD 5670 vs HD Graphics P4000
Radeon HD 5670
828
HD Graphics P4000
531
Radeon HD 5670
HD Graphics P4000
Architecture
Terascale 2 (2009−2015)
Generation 7.0 (2012)
GPU code name
Redwood
Ivy Bridge GT2
Market segment
Desktop
Desktop
Release date
January 2010
May 2012
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
1250 MHz
Core clock speed
775 MHz
650 MHz
Floating-point performance
620.0 gflops
-
Manufacturing process technology
40 nm
22 nm
Number of transistors
627 million
1,200 million
Pipelines / CUDA cores
400
128
Power consumption (TDP)
64 Watt
45 Watt
Texture fill rate
15.50
20.00
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1000 MHz
System Shared
Memory bandwidth
64 GB/s
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
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