GeForce GTX 555 OEM and UHD Graphics G1 - video card comparison
GeForce GTX 555 OEM
UHD Graphics G1
Architecture
Fermi 2.0 (2010−2014)
Generation 11.0 (2019−2020)
GPU code name
GF114
Ice Lake GT1
Market segment
Desktop
Desktop
Release date
May 2011
May 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
900 MHz
Core clock speed
736 MHz
-
Floating-point performance
847.9 gflops
-
Manufacturing process technology
40 nm
10 nm
Number of transistors
1,950 million
-
Pipelines / CUDA cores
288
256
Power consumption (TDP)
150 Watt
15 Watt
Texture fill rate
35.33
14.40
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
3828 MHz
System Shared
Memory bandwidth
91.87 GB/s
-
Display Connectors
2x DVI, 1x mini-HDMI
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
1.1.97