GeForce GTX 1080 SLI Mobile and Radeon HD 4570 Rebrand - video card comparison
GeForce GTX 1080 SLI Mobile
Radeon HD 4570 Rebrand
Architecture
Pascal (2016−2021)
TeraScale (2005−2013)
GPU code name
Pascal GP104 SLI
RV635
Market segment
Laptop
Desktop
Release date
August 2016
November 2009
Interface
-
PCIe 2.0 x16
SLI options
+
-
Boost clock speed
1733 MHz
-
Core clock speed
1556 MHz
796 MHz
Floating-point performance
-
191.04 gflops
Manufacturing process technology
16 nm
55 nm
Number of transistors
14400 Million
378 million
Pipelines / CUDA cores
5120
120
Power consumption (TDP)
-
65 Watt
Texture fill rate
-
6.368
Memory type
GDDR5
DDR2
Maximum RAM amount
2x 8 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
10000 MHz
792 MHz
Memory bandwidth
-
12.67 GB/s
Shared memory
-
-
Display Connectors
-
2x DVI, 1x S-Video
G-SYNC support
+
-
DirectX
12_1
10.1 (10_1)
CUDA
+
-
OpenCL
-
N/A
OpenGL
-
3.3
Shader Model
-
4.1
Vulkan
+
N/A
VR Ready
+
-