Radeon Sky 500 and P104-100 - video card comparison
Passmark - benchmark score Radeon Sky 500 vs P104-100
Radeon Sky 500
4906
P104-100
3855
Radeon Sky 500
P104-100
Architecture
GCN 1.0 (2012−2020)
Pascal (2016−2021)
GPU code name
Pitcairn
GP104
Market segment
Desktop
Desktop
Release date
March 2013
December 2017
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
1x 8-pin
Boost clock speed
-
1733 MHz
Core clock speed
950 MHz
1607 MHz
Floating-point performance
2,432 gflops
8,873 gflops
Manufacturing process technology
28 nm
16 nm
Number of transistors
2,800 million
7,200 million
Pipelines / CUDA cores
1280
1920
Power consumption (TDP)
150 Watt
-
Texture fill rate
76.00
208.0
Memory type
GDDR5
GDDR5X
Maximum RAM amount
4 GB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
4800 MHz
10008 MHz
Memory bandwidth
154 GB/s
320.3 GB/s
Display Connectors
1x DisplayPort
No outputs
DisplayPort count
1
-
Dual-link DVI support
1
-
DirectX
12 (11_1)
12 (12_1)
CUDA
-
6.1
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
1.2.131