GPUs

AMD Radeon R5 230 vs AMD Radeon R7 265 Full Specs

160 Shaders
625MHz
1,024 Shaders
925MHz
1GB DDR38.5GB/s
2GB GDDR5179.2GB/s
··
200 GFLOPS
··
1.89 TFLOPS
Form Factor
PCIe Card
Form Factor
PCIe Card
TDP
19W
TDP
150W
Power Connectors
-
Power Connectors
1x 6-Pin

Radeon R5 230Radeon R5 230200 GFLOPSFP32
x1
Radeon R7 265Radeon R7 2651.89 TFLOPSFP32
x9.47

Clock Speed
··
Clock Speed
···
Peak OPS
200 GFLOPSFP32
Peak OPS
1.89 TFLOPSFP32
FP32
200 GFLOPS
FP32
1.89 TFLOPS
-
FP64
118.4 GFLOPS
Pixel Rate
2.5 GPixel/s
Pixel Rate
29.6 GPixel/s
Texture Rate
5 GTexel/s
Texture Rate
59.2 GTexel/s

Shaders
160 Shaders
Shaders
1,024 Shaders
TMUs
8 TMUs
TMUs
64 TMUs
ROPs
4 ROPs
ROPs
32 ROPs
CUs
2 CUs
CUs
16 CUs

Base Clock
-
Base Clock
900MHz
Boost Clock
625MHz
Boost Clock
925MHz

L2 Cache
128KB shared
L2 Cache
512KB shared

1GB DDR3
2GB GDDR5
Memory Bus
64-bit
Memory Bus
256-bit
Memory Speed
1.1GT/s
Memory Speed
5.6GT/s
Memory Bandwidth
8.5GB/s
Memory Bandwidth
179.2GB/s

TDP
19W
TDP
150W

Multi-Monitor
2
Multi-Monitor
3

-
1x DisplayPort 1.2
-
1x HDMI 1.4
1x HDMI 1.3
-
-
1x DVI-D Dual-Link
1x DVI-I Dual-Link
1x DVI-I Dual-Link

-
Encoder Model
VCE 1.0

Decoder Model
UVD 3.0
Decoder Model
UVD 3.2

Form Factor
PCIe Card
Form Factor
PCIe Card
PCIe
1-Slots
PCIe
2-Slots
Cooling
Open-Air
1x Fan
Cooling
Open-Air
1x Fan
Power Connectors
-
Power Connectors
1x 6-Pin

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Radeon 2013 branding
Branding
Radeon 2013 branding
Codename
Caicos
Codename
Pitcairn
Chip Variant
Caicos
Chip Variant
Pitcairn Pro
Market Segment
Desktop
Market Segment
Desktop
Release Date
Apr 3, 2014
Release Date
Feb 13, 2014

Foundry
TSMC
Foundry
TSMC
Fabrication Node
40nm
Fabrication Node
28nm
Die Size
67mm²
Die Size
212mm²
Transistor Count
370 Million
Transistor Count
2.8 Billion
Transistor Density
5.52 MTr/mm²
Transistor Density
13.21 MTr/mm²

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