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Sapphire Dual-X R7 265

11232-00
Graphics Processor
Pitcairn
Cores
1024
TMUs
64
ROPs
32
Memory Size
2 GB
Memory Type
GDDR5
Bus Width
256 bit

Graphics Processor

GPU Name
Pitcairn
GPU Variant
Pitcairn PRO
(215-0828062)
Architecture
GCN 1.0
Foundry
TSMC
Process Size
28 nm
Transistors
2,800 million
Die Size
212 mm²

Graphics Card

Release Date
Feb 13th, 2014
Generation
Volcanic Islands
(R7 200)
Production
End-of-life
Bus Interface
PCIe 3.0 x16

Clock Speeds

Base Clock
900 MHz
Boost Clock
925 MHz
Memory Clock
1400 MHz
5600 MHz effective

Memory

Memory Size
2 GB
Memory Type
GDDR5
Memory Bus
256 bit
Bandwidth
179.2 GB/s

Render Config

Shading Units
1024
TMUs
64
ROPs
32
Compute Units
16
L1 Cache
16 KB (per CU)
L2 Cache
512 KB

Theoretical Performance

Pixel Rate
29.60 GPixel/s
Texture Rate
59.20 GTexel/s
FP32 (float) performance
1.894 TFLOPS
FP64 (double) performance
118.4 GFLOPS (1:16)

Board Design

Slot Width
Dual-slot
TDP
150 W
Suggested PSU
350 W
Outputs
2x DVI
1x HDMI
1x DisplayPort
Power Connectors
1x 6-pin
Board Number
C630

Graphics Features

DirectX
12 (11_1)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2.131
Shader Model
5.1

Pitcairn GPU Notes

Architecture Codename: Southern Islands
CLRX Version: GCN 1.0
Graphics/Compute: GFX6 (gfx601)
Display Core Engine: 6.0
Unified Video Decoder: 4.0
Video Compression Engine: 1.0

Other retail boards based on this design (13)

Name GPU Clock Boost Clock Memory Clock Other Changes
ASUS R7 265 DirectCU II 900 MHz 925 MHz 1400 MHz 234 mm/9.2 inches
Club 3D R7 265 royalQueen 900 MHz 925 MHz 1400 MHz 198 mm/7.8 inches, 1x DVI 1x HDMI 1x DisplayPort
GIGABYTE R7 265 WindForce 2X OC 1008 MHz 1036 MHz 1400 MHz 254 mm/10 inches
MSI R7 265 900 MHz 925 MHz 1400 MHz 222 mm/8.7 inches
MSI R7 265 OC 900 MHz 955 MHz 1400 MHz 222 mm/8.7 inches
PCYES R7 265 HammerX 900 MHz 925 MHz 1400 MHz 230 mm/9.1 inches
PowerColor TurboDuo R7 265 OC 930 MHz 955 MHz 1400 MHz 198 mm/7.8 inches, 1x DVI 1x HDMI 1x DisplayPort
Sapphire Dual-X R7 265 900 MHz 925 MHz 1400 MHz
VTX3D R7 265 X-Edition 930 MHz 955 MHz 1400 MHz 1x DVI 1x HDMI 1x DisplayPort
XFX R7 265 1 GB 900 MHz 925 MHz 1250 MHz 1024 MB, 221 mm/8.7 inches, 2x DVI 1x HDMI 2x mini-DisplayPort
XFX R7 265 1 GB 900 MHz 925 MHz 1250 MHz 1024 MB, 221 mm/8.7 inches
XFX R7 265 2 GB 900 MHz 925 MHz 1400 MHz 221 mm/8.7 inches
XFX R7 265 2 GB 900 MHz 925 MHz 1400 MHz 221 mm/8.7 inches, 2x DVI 1x HDMI 2x mini-DisplayPort