Radeon HD 3750 and HD Graphics 4600 - video card comparison
Radeon HD 3750
HD Graphics 4600
Architecture
TeraScale (2005−2013)
Gen. 7.5 Haswell (2012−2013)
GPU code name
RV635
Haswell GT2
Market segment
Desktop
Laptop
Release date
September 2008
June 2013
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
1350 MHz
Core clock speed
796 MHz
200 MHz
Floating-point performance
191.04 gflops
50 gflops
Manufacturing process technology
55 nm
22 nm
Number of transistors
378 million
392 million
Pipelines / CUDA cores
120
20
Power consumption (TDP)
65 Watt
45 Watt
Texture fill rate
6.368
27.00
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
1386 MHz
System Shared
Memory bandwidth
22.18 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
12 (11_1)
OpenCL
N/A
1.2
OpenGL
3.3
4.3
Shader Model
4.1
5.1
Vulkan
N/A
1.1.80
Quick Sync
-
+