Home AMD Radeon R7 A265

AMD Radeon R7 A265

This is a GPU manufactured with TSMC 28nm process, based on AMD GCN 1.0 architecture and released on Jan 2014. It features 0.95 billion transistors, 384 Rendering cores and 2GB DDR3 memory, with 256KB L2 cache, theoretical performance of 633.6GFLOPS.

Graphics Card

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Release Date
Jan 2014
Generation
All-In-One
Type
Mobile
Bus Interface
PCIe 3.0 x8

Clock Speeds

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Base Clock
725MHz
Boost Clock
825MHz
Memory Clock
900MHz

Memory

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Memory Size
2GB
Memory Type
DDR3
Memory Bus
128bit
Bandwidth
28.80 GB/s

Render Config

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Compute Units
6
Shading Units
384
TMUs
24
ROPs
8
L1 Cache
16 KB (per CU)
L2 Cache
256KB

Theoretical Performance

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Pixel Rate
6.600 GPixel/s
Texture Rate
19.80 GTexel/s
FP32 (float)
633.6 GFLOPS
FP64 (double)
39.60 GFLOPS

Graphics Processor

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GPU Name
Opal
GPU Variant
Opal XT
Architecture
GCN 1.0
Foundry
TSMC
Process Size
28 nm
Transistors
950 million
Die Size
77mm²

Board Design

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TDP
Unknown
Outputs
Portable Device Dependent

Graphics Features

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DirectX
12 (11_1)
OpenGL
4.6
OpenCL
2.1 (1.2)
Vulkan
1.2.170
Shader Model
6.5 (5.1)

Rankings

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FP32 (float)
0.638 TFLOPS
0.633 TFLOPS
AMD FirePro W4130M 1024 MB GDDR5
0.633 TFLOPS
AMD Radeon R7 M365X 1024 MB GDDR5
0.633 TFLOPS
0.633 TFLOPS
0.633 TFLOPS
0.633 TFLOPS

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