Radeon E8860 and Radeon 550X - video card comparison
Passmark - benchmark score Radeon E8860 vs Radeon 550X
Radeon E8860
1737
Radeon 550X
1472
Radeon E8860
Radeon 550X
Architecture
GCN 1.0 (2012−2020)
GCN 4.0 (2016−2020)
GPU code name
Venus
Lexa
Market segment
Desktop
Desktop
Release date
January 2014
March 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
625 MHz
1218 MHz
Core clock speed
575 MHz
1082 MHz
Floating-point performance
800.0 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,500 million
2,200 million
Pipelines / CUDA cores
640
512
Power consumption (TDP)
37 Watt
50 Watt
Texture fill rate
25.00
38.98
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4500 MHz
7000 MHz
Memory bandwidth
72 GB/s
112.0 GB/s
Display Connectors
4x mini-DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (11_1)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
1.2.131