HD Graphics 4000 and GeForce GTX 780 Ti 6 GB - video card comparison
HD Graphics 4000
GeForce GTX 780 Ti 6 GB
Architecture
Gen. 7 Ivy Bridge (2011−2012)
Kepler (2012−2018)
GPU code name
Ivy Bridge
GK110B
Market segment
Laptop
Desktop
Release date
March 2011
-
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
1350 MHz
928 MHz
Core clock speed
350 MHz
875 MHz
Floating-point performance
33.6 gflops
-
Manufacturing process technology
22 nm
28 nm
Number of transistors
1,200 million
7,080 million
Pipelines / CUDA cores
16
2880
Power consumption (TDP)
unknown
250 Watt
Texture fill rate
20.80
222.7
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
6 GB
Memory bus width
64/128 Bit
384 Bit
Memory clock speed
System Shared
7 GB/s
Memory bandwidth
-
336.6 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
HDMI
-
+
DirectX
11.1 (11_0)
12 (11_1)
CUDA
-
3.5
OpenCL
1.2
3.0
OpenGL
4.0
4.6
Shader Model
5.0
6.5 (5.1)
Vulkan
1.1.80
1.2.175
Quick Sync
+
-