GeForce GTX 1080 Ti and RTX A4500 - video card comparison
Passmark - benchmark score GeForce GTX 1080 Ti vs RTX A4500
GeForce GTX 1080 Ti
19117
RTX A4500
22435
GeForce GTX 1080 Ti
RTX A4500
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
GP102
GA102
Market segment
Desktop
Workstation
Release date
February 2017
November 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Recommended system power (PSU)
600 Watt
-
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
SLI options
+
-
Boost clock speed
1600 MHz
1650 MHz
Core clock speed
1481 MHz
-
Floating-point performance
11,340 gflops
-
Manufacturing process technology
16 nm
8 nm
Number of transistors
11,800 million
28,300 million
Pipelines / CUDA cores
3584
7168
Power consumption (TDP)
250 Watt
200 Watt
Maximum GPU temperature
91 °C
-
Texture fill rate
354.4
369.6
Memory type
GDDR5X
GDDR6
Maximum RAM amount
11 GB
20 GB
Memory bus width
352 Bit
320 Bit
Memory clock speed
11000 MHz
16 GB/s
Memory bandwidth
484.4 GB/s
640.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
4x DisplayPort 1.4a
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
6.7
Vulkan
+
1.3
Ansel
+
-
GPU Boost
3.0
-