HD Graphics 4000 and GeForce GTX 480 Core 512 - video card comparison
HD Graphics 4000
GeForce GTX 480 Core 512
Architecture
Gen. 7 Ivy Bridge (2011−2012)
Fermi (2010−2014)
GPU code name
Ivy Bridge
GF100
Market segment
Laptop
Desktop
Release date
March 2011
-
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1350 MHz
-
Core clock speed
350 MHz
527 MHz
Floating-point performance
33.6 gflops
-
Manufacturing process technology
22 nm
40 nm
Number of transistors
1,200 million
3,100 million
Pipelines / CUDA cores
16
512
Power consumption (TDP)
unknown
375 Watt
Texture fill rate
20.80
33.73
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
1536 MB
Memory bus width
64/128 Bit
384 Bit
Memory clock speed
System Shared
2.8 GB/s
Memory bandwidth
-
134.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x mini-HDMI 1.3a
HDMI
-
+
DirectX
11.1 (11_0)
12 (11_0)
CUDA
-
2.0
OpenCL
1.2
1.1
OpenGL
4.0
4.6
Shader Model
5.0
5.1
Vulkan
1.1.80
N/A
Quick Sync
+
-