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AMD Radeon HD 8860 OEM
- Graphics Processor
- Curacao
- Cores
- 1280
- TMUs
- 80
- ROPs
- 32
- Memory Size
- 2 GB
- Memory Type
- GDDR5
- Bus Width
- 256 bit
GPU
Recommended Gaming Resolutions:
- 1600x900
- 1920x1080
- 2560x1440
The Radeon HD 8860 OEM was a graphics card by AMD, launched on January 8th, 2013. Built on the 28 nm process, and based on the Curacao graphics processor, in its Curacao PRO variant, the card supports DirectX 12. Even though it supports DirectX 12, the feature level is only 11_1, which can be problematic with newer DirectX 12 titles. The Curacao graphics processor is an average sized chip with a die area of 212 mm² and 2,800 million transistors. It features 1280 shading units, 80 texture mapping units, and 32 ROPs. AMD has paired 2,048 MB GDDR5 memory with the Radeon HD 8860 OEM, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 925 MHz, memory is running at 1400 MHz (5.6 Gbps effective).
Being a dual-slot card, the AMD Radeon HD 8860 OEM draws power from 1x 6-pin power connector, with power draw rated at 175 W maximum. Display outputs include: 1x DVI, 1x HDMI 1.4a, 2x mini-DisplayPort 1.2. Radeon HD 8860 OEM is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 241 mm in length, and features a dual-slot cooling solution.
Being a dual-slot card, the AMD Radeon HD 8860 OEM draws power from 1x 6-pin power connector, with power draw rated at 175 W maximum. Display outputs include: 1x DVI, 1x HDMI 1.4a, 2x mini-DisplayPort 1.2. Radeon HD 8860 OEM is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 241 mm in length, and features a dual-slot cooling solution.
Graphics Processor
Graphics Card
- Release Date
- Jan 8th, 2013
- Generation
-
Sea Islands
(HD 8800)
- Predecessor
- Southern Islands
- Successor
- Volcanic Islands
- Production
- End-of-life
- Bus Interface
- PCIe 3.0 x16
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- GPU Clock
- 925 MHz
- Memory Clock
-
1400 MHz
5.6 Gbps effective
Memory
- Memory Size
- 2 GB
- Memory Type
- GDDR5
- Memory Bus
- 256 bit
- Bandwidth
- 179.2 GB/s
Render Config
- Shading Units
- 1280
- TMUs
- 80
- ROPs
- 32
- Compute Units
- 20
- L1 Cache
- 16 KB (per CU)
- L2 Cache
- 512 KB
Theoretical Performance
- Pixel Rate
- 29.60 GPixel/s
- Texture Rate
- 74.00 GTexel/s
- FP32 (float)
- 2.368 TFLOPS
- FP64 (double)
- 148.0 GFLOPS (1:16)
Board Design
- Slot Width
- Dual-slot
- Length
- 241 mm
9.5 inches
- TDP
- 175 W
- Suggested PSU
- 450 W
- Outputs
- 1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
- Power Connectors
- 1x 6-pin
- Board Number
- C630,
C632
Graphics Features
- DirectX
- 12 (11_1)
- OpenGL
- 4.6
- OpenCL
- 2.1 (1.2)
- Vulkan
- 1.2.170
- Shader Model
- 6.5 (5.1)
Card Notes
| Rebranded HD 7870 GHz Edition |
Curacao GPU Notes
| Generation: Southern Islands Desktop Variant: Pitcairn / Trinidad Mobile Variant: Wimbledon / Neptune Graphics/Compute: GFX6 (gfx601) Display Core Engine: 6.0 Unified Video Decoder: 4.0 Video Compression Engine: 1.0 CLRX: GCN 1.0 Latest Drivers: Windows XP / 8: Catalyst Software Suite 14.4 Windows Vista : Catalyst Software Suite 13.12 Windows 7: 32-bit: Radeon Software: Adrenalin Edition 18.9.3 64-bit: AMD Software: Adrenalin Edition 22.6.1 Windows 8.1: 32-bit: Radeon Software: Crimson ReLive Edition 16.12.2 / 17.1.2 64-bit: Radeon Software: Crimson ReLive Edition 17.4.4 / 17.7.1 Windows 10: 32-bit: Radeon Software: Adrenalin Edition 18.9.3 64-bit: AMD Software: Adrenalin Edition 22.6.1 |
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