AMD Radeon HD 8670 OEM: GPU Specs & Benchmarks

The Radeon HD 8670 OEM is a graphics card by AMD, built on the 28 nm process and based on the Oland graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
Oland
Model number
Oland XT
(215-0837000)
Architecture
GCN 1.0
Foundry
TSMC
Process Size
28 nm
Transistors
950 million
Die Size
77 mm²

Graphics Card

Release Date
Jan 8th, 2013
Family
Sea Islands
(HD 8600)
Production
End-of-life
Predecessor
Southern Islands
Bus Interface
PCIe 3.0 x8

Memory

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

Performance

Pixel fillrate
8.400 GPixel/s
Texture fillrate
25.20 GTexel/s
FP32 (float) performance
806.4 GFLOPS
FP64 (double) performance
50.40 GFLOPS (1:16)

Clock Speeds

Base Clock
1000 MHz
Boost Clock
1050 MHz
Memory Clock
1150 MHz
4.6 Gbps effective

Render Config

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

Board Design

Slot Width
Single-slot
Thermal design power (TDP)
75 W
Suggested PSU
250 W
Display Connectors
1x DVI
1x HDMI
1x VGA
Power Connectors
None
Board Number
C550

API support

DirectX
12 (11_1)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2
Shader Model
5.1
Radeon HD 8670 OEM
AMD Radeon HD 8670 OEM: GPU Specs & Benchmarks