UHD Graphics 620 and GeForce 9800M GT - video card comparison
Passmark - benchmark score UHD Graphics 620 vs GeForce 9800M GT
UHD Graphics 620
1061
GeForce 9800M GT
392
UHD Graphics 620
GeForce 9800M GT
Architecture
Gen. 9.5 (2017)
G9x (2007−2010)
GPU code name
Kaby-Lake-Refresh GT2
NB9E-GT2
Market segment
Laptop
Laptop
Release date
September 2017
July 2008
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
500 MHz
CUDA cores
-
96
Floating-point performance
-
240 gflops
Gigaflops
-
360
Manufacturing process technology
14 nm
65 nm
Number of transistors
189 million
754 million
Pipelines / CUDA cores
24
96
Power consumption (TDP)
15 Watt
65 Watt
Texture fill rate
27.60
24.00
Memory type
LPDDR3/DDR4
GDDR3
Maximum RAM amount
32 GB
512 MB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
800 MHz
Memory bandwidth
-
51.2 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
11.1 (10_0)
CUDA
-
+
OpenCL
2.1
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.0
Vulkan
1.1.103
N/A
Quick Sync
+
-