Radeon R7 250E and P106-090 - video card comparison
Radeon R7 250E
P106-090
Architecture
GCN 1.0 (2012−2020)
Pascal (2016−2021)
GPU code name
Cape Verde
GP106
Market segment
Desktop
Desktop
Release date
December 2013
July 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin
Boost clock speed
-
1531 MHz
Core clock speed
800 MHz
1354 MHz
Floating-point performance
819.2 gflops
2,352 gflops
Manufacturing process technology
28 nm
16 nm
Number of transistors
1,500 million
4,400 million
Pipelines / CUDA cores
512
768
Power consumption (TDP)
55 Watt
75 Watt
Texture fill rate
25.60
73.49
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
3 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
4500 MHz
8008 MHz
Memory bandwidth
72 GB/s
192.2 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
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