ATI Radeon HD 5670 640SP Edition: GPU Specs & Benchmarks
The Radeon HD 5670 640SP Edition is a graphics card by ATI, built on the 40 nm process and based on the Juniper graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.
Recommended Gaming Resolutions 640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160
Graphics Processor (GPU)
- GPU Name
- Juniper
- Model number
- Juniper CE
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Process Size
- 40 nm
- Transistors
- 1,040 million
- Die Size
- 166 mm²
Graphics Card
- Release Date
- Jul 18th, 2010
- Family
- Evergreen
(HD 5600) - Production
- End-of-life
- Launch Price
- 119 USD
- Predecessor
- Radeon R700
- Bus Interface
- PCIe 2.0 x16
Memory
- Memory Size
- 512 MB
- Memory Type
- GDDR5
- Memory Bus
- 128 bit
- Bandwidth
- 64.00 GB/s
Performance
- Pixel fillrate
- 6.000 GPixel/s
- Texture fillrate
- 24.00 GTexel/s
- FP32 (float) performance
- 960.0 GFLOPS
Clock Speeds
- Memory Clock
- 1000 MHz
4 Gbps effective - GPU Clock
- 750 MHz
Render Config
- Shading Units
- 640
- TMUs
- 32
- ROPs
- 8
- Compute Units
- 8
- L1 Cache
- 8 KB (per CU)
- L2 Cache
- 256 KB
Board Design
- Slot Width
- Single-slot
- Length
- 168 mm
6.6 inches - Thermal design power (TDP)
- 64 W
- Suggested PSU
- 250 W
- Display Connectors
- 1x DVI
1x HDMI
1x DisplayPort - Power Connectors
- None
- Board Number
- C099
API support
- DirectX
- 11.2 (11_0)
- OpenGL
- 4.4
- OpenCL
- 1.2
- Vulkan
- N/A
- Shader Model
- 5.0
