Radeon R7 250 OEM
General
ManufacturerAMD
SeriesVolcanic Islands(R7 200)
GPU NameOland
ArchitectureGCN 1.0
GenerationVolcanic Islands(R7 200)
Release DateOct 2013
Bus InterfacePCIe 3.0 x8
Process & Die
FoundryTSMC
Process Size28 nm
Transistors950 M
Transistor Density12,300 K/mm²
Die Size77 mm²
Chip PackageFCBGA-962
Clock Speeds
Base Clock1,000 MHz
Boost Clock1,050 MHz
Memory
VRAM2 GB
Memory TypeDDR3
Memory Clock1,000 MHz
Memory Bus128-bit
Bandwidth32 GB/s
Processing Units
Shading Units384
TMUs24
ROPs8
SMs0
Tensor Cores0
RT Cores0
Cache
L1 Cache16 KB
L2 Cache0.25 MB
Power & Thermals
TDP65 W
Suggested PSU250 W
Power ConnectorsNone
Dimensions
Outputs
Display Connectors1x DVI, 1x HDMI 1.4a, 1x VGA
API Support
DirectX11.1
OpenGL4.6
Vulkan1.2
OpenCL1.2
Shader Model5.1
Theoretical Performance
Pixel Rate8.4 GP/s
Texture Rate25.2 GT/s
FP32 (Single)806.4 GFLOPS
FP64 (Double)50.4 GFLOPS
External
TechPowerUpView →
Other Volcanic Islands(R7 200) Models
Radeon R7 240
2 GB780 MHz30 W
Radeon R7 240 OEM2 GB780 MHz50 W
Radeon R7 2501 GB1050 MHz65 W
Radeon R7 250E1 GB800 MHz55 W
Radeon R7 250X1 GB950 MHz80 W
Radeon R7 250XE1 GB860 MHz80 W
Radeon R7 2602 GB1000 MHz95 W
Radeon R7 260X2 GB1100 MHz115 W
Radeon R7 2652 GB925 MHz150 W
Radeon R7 265X OEM2 GB925 MHz150 W