GeForce GT 630 and Iris Plus Graphics 645 - video card comparison
Passmark - benchmark score GeForce GT 630 vs Iris Plus Graphics 645
GeForce GT 630
697
Iris Plus Graphics 645
1779
GeForce GT 630
Iris Plus Graphics 645
Architecture
Fermi (2010−2014)
Gen. 9.5 Coffee Lake (2019)
GPU code name
GF108
Kaby Lake GT3e
Market segment
Desktop
Laptop
Release date
May 2012
July 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
-
1150 MHz
Core clock speed
810 MHz
300 MHz
Floating-point performance
311.0 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
585 million
-
Pipelines / CUDA cores
96
48
Power consumption (TDP)
65 Watt
15 Watt
Texture fill rate
12.96
50.40
Memory type
DDR3
DDR3, DDR4
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
28.8 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
12 (11_0)
12 (12_1)
CUDA
2.1
-
OpenCL
1.1
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.1.103
Quick Sync
-
+