GeForce GTX 1080 and RTX A5500 Mobile - video card comparison
GeForce GTX 1080
RTX A5500 Mobile
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
Pascal GP104
GA103S
Market segment
Desktop
Laptop
Release date
May 2016
March 2022
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Recommended system power (PSU)
500 Watt
-
Supplementary power connectors
8-pin
-
SLI options
+
-
Boost clock speed
1733 MHz
1500 MHz
Core clock speed
1607 MHz
-
CUDA cores
2560
-
Floating-point performance
8,873 gflops
-
Manufacturing process technology
16 nm
8 nm
Number of transistors
7,200 million
22,000 million
Pipelines / CUDA cores
2560
7424
Power consumption (TDP)
180 Watt
165 Watt (80 - 165 Watt TGP)
Maximum GPU temperature
94 °C
-
Texture fill rate
277.3
365.4
Memory type
GDDR5X
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
10 GB/s
16000 MHz
Memory bandwidth
320 GB/s
448.0 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 Ultimate (12_2)
CUDA
+
8.6
OpenCL
1.2
3.0
OpenGL
4.5
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.3
Ansel
+
-
GPU Boost
3.0
-
VR Ready
+
-