Radeon R7 250 and Radeon HD 8550G - video card comparison
Passmark - benchmark score Radeon R7 250 vs Radeon HD 8550G
Radeon R7 250
1100
Radeon HD 8550G
422
Radeon R7 250
Radeon HD 8550G
Architecture
GCN (2011−2017)
Terascale 3 (2010−2013)
GPU code name
Oland XT
Richland
Market segment
Desktop
Laptop
Release date
October 2013
March 2013
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x8
IGP
Supplementary power connectors
N/A
-
Boost clock speed
1050 MHz
720 MHz
Core clock speed
-
515 MHz
Floating-point performance
716.8 gflops
-
Manufacturing process technology
28 nm
32 nm
Number of transistors
950 million
1,303 million
Pipelines / CUDA cores
384
256
Power consumption (TDP)
75 Watt
35 Watt
Texture fill rate
25.20
11.52
Memory type
DDR3, GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1150 MHz
System Shared
Memory bandwidth
72 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 12
11.2 (11_0)
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
-
N/A
AppAcceleration
+
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-