HD Graphics 620 and GeForce GT 240 - video card comparison
Passmark - benchmark score HD Graphics 620 vs GeForce GT 240
HD Graphics 620
963
GeForce GT 240
525
HD Graphics 620
GeForce GT 240
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
GT2xx (2009−2012)
GPU code name
Kaby-Lake GT2
GT215
Market segment
Laptop
Desktop
Release date
August 2016
November 2009
Bus support
-
PCI-E 2.0
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
550 MHz
CUDA cores
-
96
Floating-point performance
403.2 gflops
257.28 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
727 million
Pipelines / CUDA cores
24
96
Power consumption (TDP)
15 Watt
69 Watt
Maximum GPU temperature
-
105C C
Texture fill rate
25.20
17.60
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR5
Maximum RAM amount
32 GB
512 MB or 1 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
1700 MHz GDDR5, 1000 MHz GDDR3, 900 MHz DDR3 MHz
Memory bandwidth
-
54.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
DVIVGAHDMI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 (12_1)
11.1 (10_1)
CUDA
-
+
OpenCL
2.1
1.1
OpenGL
4.6
3.2
Shader Model
6.4
4.1
Vulkan
+
N/A
Quick Sync
+
-