Radeon HD 8670 OEM
| Manufacturer: | AMD |
| Series: | HD 8xxx (Sea Islands) |
| Codename: | Oland XT |
| Architecture: | GCN 1.0 |
| Release date: | 2013. January 08. |
| Die count: | 1 |
| Die size: | 90 mm2 |
| Fab: | 28 nm |
| Transistors: | 1040 millions |
| Bus interface: | PCI-E 3.0 x16 |
| Clock rates | |
| Core clock: | 1000 MHz |
| Memory clock: | 1150 MHz |
| Effective memory clock (DDR): | 4600 MHz |
| Memory | |
| Memory size: | 2048 MB |
| Memory bus type: | GDDR5 |
| Memory bus width: | 128 bit |
| Memory bandwidth (maximum): | 73.6 GB/s |
| Core units | |
| Unified shader units: (Stream processors) | 384 |
| Texture mapping units (TMU): | 24 |
| Render output units (ROP): | 8 |
| Compute units: | 6 |
| Performance | |
| Pixel fillrate: | 8 (GP/s) |
| Texture fillrate: | 24 (GT/s) |
| Single Precision (peak): | 768 GFLOPS |
| Supported Technologies: | |||
| DirectX: | 12 | OpenGL: | 4.5 |
| Pixel shader: | 5.0 | OpenCL: | 1.2 |
| Mantle: | Yes | ||
| Thermal Design Power (TDP,Max): | 75 W |
| Energy efficiency: | |
| - Single Precision / TDP: | 10.24 GFLOPS/W |
| Performance (Benchmark): | 2 / 10 ■■□□□□□□□□ |
GPUs and IGPs with similar performance:
+5%Iris Pro Graphics 5200+5%Mobility Radeon HD 5870+4%GeForce GT 650M+3%Radeon R9 M280+2%Radeon HD 7750M+1%Radeon R9 M275-Radeon HD 8670 OEM-GeForce GTX 260-2%Radeon R9 M375X-2%Radeon R7 M260DX (Jet)-2%Radeon HD 6850M-2%Radeon HD 4860-2%HD Graphics 630-3%Radeon HD 7670 OEM-4%Radeon R9 M375-4%Radeon HD 8850M
Recommended CPUs:
Pentium G2030T
Phenom X4 9700
Pentium G632
Pentium G630
Pentium G645T
Pentium G620
Athlon II X3 425
Core 2 Duo E8290
Core 2 Duo E8500
Celeron G1610T
A4-6320
Phenom X4 9350e
Phenom X4 9600 BE
Celeron G550
Phenom X4 9600
Pentium G6951
Athlon X2 370K
Pentium G622
Athlon II X3 420e
Celeron G1620T
A6-6400K
A6-6420K
Athlon II X3 415e
Athlon II X3 425e
Phenom II X3 705e
Phenom II X3 700e
Celeron G540
Core 2 Duo E8400
Phenom X3 8850
Phenom X4 9500
A4-6300
A6-5400B
Core i5-750S
A4-7300
Phenom II X2 565
Athlon II X2 280
Pentium G630T
Phenom II X2 521
A6-6400B
Celeron G530
Celeron G550T
Pentium G6960
A6-5400K
Phenom II X2 B59
Phenom X4 9700
Pentium G632
Pentium G630
Pentium G645T
Pentium G620
Athlon II X3 425
Core 2 Duo E8290
Core 2 Duo E8500
Celeron G1610T
A4-6320
Phenom X4 9350e
Phenom X4 9600 BE
Celeron G550
Phenom X4 9600
Pentium G6951
Athlon X2 370K
Pentium G622
Athlon II X3 420e
Celeron G1620T
A6-6400K
A6-6420K
Athlon II X3 415e
Athlon II X3 425e
Phenom II X3 705e
Phenom II X3 700e
Celeron G540
Core 2 Duo E8400
Phenom X3 8850
Phenom X4 9500
A4-6300
A6-5400B
Core i5-750S
A4-7300
Phenom II X2 565
Athlon II X2 280
Pentium G630T
Phenom II X2 521
A6-6400B
Celeron G530
Celeron G550T
Pentium G6960
A6-5400K
Phenom II X2 B59
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