GeForce GTX 1080 and UHD Graphics 770 - video card comparison
Passmark - benchmark score GeForce GTX 1080 vs UHD Graphics 770
GeForce GTX 1080
16002
UHD Graphics 770
2844
GeForce GTX 1080
UHD Graphics 770
Architecture
Pascal (2016−2021)
Alder Lake
GPU code name
Pascal GP104
Alder Lake xG
Market segment
Desktop
Desktop
Release date
May 2016
January 2022
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
Ring Bus
Recommended system power (PSU)
500 Watt
-
Supplementary power connectors
8-pin
-
SLI options
+
-
Boost clock speed
1733 MHz
300 MHz
Core clock speed
1607 MHz
-
CUDA cores
2560
-
Floating-point performance
8,873 gflops
-
Manufacturing process technology
16 nm
10 nm
Number of transistors
7,200 million
-
Pipelines / CUDA cores
2560
32
Power consumption (TDP)
180 Watt
15 Watt
Maximum GPU temperature
94 °C
-
Texture fill rate
277.3
26.40
Memory type
GDDR5X
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
10 GB/s
1550 MHz
Memory bandwidth
320 GB/s
-
Shared memory
-
-
Display Connectors
DP 1.42, HDMI 2.0b, DL-DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
+
-
OpenCL
1.2
3.0
OpenGL
4.5
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.3
Ansel
+
-
GPU Boost
3.0
-
VR Ready
+
-