Home AMD Radeon HD 8850M

AMD Radeon HD 8850M

This is a GPU manufactured with TSMC 28nm process, based on AMD GCN 1.0 architecture and released on Apr 2013. It features 1.5 billion transistors, 640 Rendering cores and 2GB GDDR5 memory, with 256KB L2 cache, theoretical performance of 800.0GFLOPS.

Graphics Card

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Release Date
Apr 2013
Generation
Solar System
Type
Mobile
Bus Interface
PCIe 3.0 x16

Clock Speeds

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Base Clock
575 MHz
Boost Clock
625 MHz
Memory Clock
1000 MHz

Memory

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Memory Size
2GB
Memory Type
GDDR5
Memory Bus
128bit
Bandwidth
64.00GB/s

Render Config

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Compute Units
10
Shading Units
640
TMUs
40
ROPs
16
L1 Cache
16 KB (per CU)
L2 Cache
256 KB

Theoretical Performance

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Pixel Rate
10.00 GPixel/s
Texture Rate
25.00 GTexel/s
FP32 (float)
800.0 GFLOPS
FP64 (double)
50.00 GFLOPS

Graphics Processor

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GPU Name
Venus
GPU Variant
Venus PRO


(216-0846009)
Architecture
GCN 1.0
Foundry
TSMC
Process Size
28 nm
Transistors
1.5 billion
Die Size
123 mm²

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)
0.803 TFLOPS
0.8 TFLOPS
AMD Radeon E8860 2 GB GDDR5
0.8 TFLOPS
0.8 TFLOPS
0.8 TFLOPS
0.8 TFLOPS
0.8 TFLOPS

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