HD Graphics 4600 and GeForce 7900 GT - video card comparison
Passmark - benchmark score HD Graphics 4600 vs GeForce 7900 GT
HD Graphics 4600
731
GeForce 7900 GT
266
HD Graphics 4600
GeForce 7900 GT
Architecture
Gen. 7.5 Haswell (2012−2013)
Curie (2003−2013)
GPU code name
Haswell GT2
G71
Market segment
Laptop
Desktop
Release date
June 2013
March 2006
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
1350 MHz
-
Core clock speed
200 MHz
450 MHz
Floating-point performance
50 gflops
-
Manufacturing process technology
22 nm
90 nm
Number of transistors
392 million
278 million
Pipelines / CUDA cores
20
-
Power consumption (TDP)
45 Watt
48 Watt
Texture fill rate
27.00
10.80
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
256 MB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
1320 MHz
Memory bandwidth
-
42.24 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
12 (11_1)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.3
2.1
Shader Model
5.1
3.0
Vulkan
1.1.80
N/A
Quick Sync
+
-