GeForce GT 620 and UHD Graphics (Jasper Lake 24 EU) - video card comparison
GeForce GT 620
UHD Graphics (Jasper Lake 24 EU)
Architecture
Fermi (2010−2014)
Gen. 11 (2021)
GPU code name
GF108
Gen. 11
Market segment
Desktop
Laptop
Release date
May 2012
January 2021
Bus support
PCI Express 2.0
-
Interface
PCIe 2.0 x16
-
Supplementary power connectors
None
-
Boost clock speed
-
800 MHz
Core clock speed
700 MHz
350 MHz
CUDA cores
96
-
Floating-point performance
268.8 gflops
-
Manufacturing process technology
40 nm
10 nm
Number of transistors
585 million
-
Pipelines / CUDA cores
96
24
Power consumption (TDP)
49 Watt
4.8 - 10 Watt
Maximum GPU temperature
98 °C
-
Texture fill rate
11.2 billion/sec
-
Memory type
DDR3
-
Maximum RAM amount
1 GB
-
Memory bus width
64 Bit
-
Memory clock speed
1.8 GB/s
-
Memory bandwidth
14.4 GB/s
-
Shared memory
-
+
Display Connectors
Dual Link DVI-I, HDMI, VGA
-
Multi monitor support
+
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12_1
CUDA
+
-
OpenCL
1.1
-
OpenGL
4.2
-
Shader Model
5.1
-
Vulkan
N/A
-
3D Blu-Ray
+
-
Quick Sync
-
+