Radeon HD 4730 and HD Graphics 4000 - video card comparison
Radeon HD 4730
HD Graphics 4000
Architecture
TeraScale (2005−2013)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
RV770
Ivy Bridge
Market segment
Desktop
Laptop
Release date
June 2009
March 2011
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
1350 MHz
Core clock speed
750 MHz
350 MHz
Floating-point performance
960.0 gflops
33.6 gflops
Manufacturing process technology
55 nm
22 nm
Number of transistors
956 million
1,200 million
Pipelines / CUDA cores
640
16
Power consumption (TDP)
110 Watt
unknown
Texture fill rate
24.00
20.80
Memory type
GDDR5
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
3600 MHz
System Shared
Memory bandwidth
57.6 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
11.1 (11_0)
OpenCL
1.1
1.2
OpenGL
3.3
4.0
Shader Model
4.1
5.0
Vulkan
N/A
1.1.80
Quick Sync
-
+