XFX Radeon HD 6670 2GB Core Graphics Card HD-667X-CNF3

Product status: Official | Last Update: 2016-10-26 | Report Error
Overview
Manufacturer
XFX
Original Series
Radeon HD 6000
Custom Series
XFX Core
Released After
April 19th, 2011
Graphics Processing Unit
GPU Model
Turks XT (Turks)
Architecture
AMD VLIW5 TeraScale 2
Fabrication Process
40 nm
Die Size
118 mm2
Transistors Count
716M
Transistors Density
6.1M TRAN/mm2
Stream Cores
480
Thread Processors
24
SIMD Engines
6
TMUs
24
ROPs
8
Clocks
Base Clock
800 MHz
Memory Clock
667 MHz (-33.3%)
Effective Memory Clock
1334 Mbps (-66.7%)
Memory Configuration
Memory Size
2048 MB
Memory Type
DDR3
Memory Bus Width
128-bit
Memory Bandwidth
21.3 GB/s (-66.7%)

Physical
Interface
PCI-Express 2.0 x16
TDP/TBP
66 W
Recommended PSU
350 W
Multi-GPU Support
Unsupported
API Support
DirectX
11.0
Vulkan
-
OpenGL
4.4
OpenCL
1.2

Performance
Pixel Fillrate
6.4 GPixels/s
Texture Fillrate
19.2 GTexel/s
Peak FP32
768 GFLOPS
FP32 Perf. per Watt
11.6 GFLOPS/W
FP32 Perf. per mm2
6.5 GFLOPS/mm2




  Model nameBoostMemoryPowerCustom SeriesPopularity
  Thumbnail
KUROUTOSHIKOU HD 6670 1GB
RH6670-E1GH/D5
 
6%
  Thumbnail
KUROUTOSHIKOU HD 6670 1GB
RH6670-E1GHD/D5/AC
 
4%
  Thumbnail
MSI HD 6670 1GB
R6670-MD1GD3
 
10%
  Thumbnail
MSI HD 6670 1GB
R6670-MD1GD5
 
25%
  Thumbnail
MSI HD 6670 1GB
R6670-MD1GD5
 
22%
  Thumbnail
MSI HD 6670 1GB
R6670-MD1GD3
 
7%
  Thumbnail
MSI HD 6670 1GB V2
R6670-MD1GD3 V2
 
40%
  Thumbnail
MSI HD 6670 2GB
R6670-MD2GD3
 
11%
  Thumbnail
MSI HD 6670 2GB
R6670-2GD3
 
95%
  Thumbnail
MSI HD 6670 2GB V2
R6670-MD2GD3
 
82%
  Thumbnail
XFX HD 6670 1GB
HD-667X-ZHF3
 
10%
  Thumbnail
XFX HD 6670 1GB Core
HD-667X-ZAF3
Core
 
10%
  Thumbnail
XFX HD 6670 1GB Core
HD-667X-ZGF4
Core
 
12%
  Thumbnail
XFX HD 6670 1GB Core
HD-667X-ZNFQ
Core
 
6%
  Thumbnail
XFX HD 6670 1GB Core
HD-667X-ZNF3
Core
 
6%
  Thumbnail
XFX HD 6670 1GB Core
HD-667X-ZNF2
Core
 
6%
  Thumbnail
XFX HD 6670 1GB Core
HD-667X-ZQFC
Core
 
9%
  Thumbnail
XFX HD 6670 1GB Core
HD-667X-ZWF4
Core
 
9%
  Thumbnail
XFX HD 6670 2GB
HD-667X-CDFR
 
11%
  Thumbnail
XFX HD 6670 2GB Core
HD-667X-CLF3
Core
 
8%
  Thumbnail
XFX HD 6670 2GB Core
HD-667X-CNFV
Core
 
7%
  Thumbnail
XFX HD 6670 2GB Core
HD-667X-CNF3
Core
 
100%
  Thumbnail
XFX HD 6670 512MB Core
HD-667X-YAF3
Core
 
21%
 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
AMD Radeon HD 6990
 
3072
-
 
5 Gbps
 
8 GB GD5 256b
Thumbnail
AMD Radeon HD 6870 (1600 Cores)
 
1600
-
 
4.8 Gbps
 
1 GB GD5 256b
Thumbnail
AMD Radeon HD 6970
 
1536
-
 
5.5 Gbps
 
2 GB GD5 256b
Thumbnail
AMD Radeon HD 6850 (1440 Cores)
 
1440
-
 
4 Gbps
 
1 GB GD5 256b
Thumbnail
AMD Radeon HD 6950
 
1408
-
 
5 Gbps
 
2 GB GD5 256b
Thumbnail
AMD Radeon HD 6930
 
1280
-
 
4.8 Gbps
 
1 GB GD5 256b
Thumbnail
AMD Radeon HD 6870
 
1120
-
 
4.2 Gbps
 
1 GB GD5 256b
Thumbnail
AMD Radeon HD 6850
 
1120
-
 
4 Gbps
 
1 GB GD5 256b
Thumbnail
AMD Radeon HD 6770
 
800
-
 
4.8 Gbps
 
1 GB GD5 128b
Thumbnail
AMD Radeon HD 6790
 
800
-
 
4.2 Gbps
 
1 GB GD5 256b
Thumbnail
AMD Radeon HD 6770 (720 Cores)
 
720
-
 
2.7 Gbps
 
2 GB GD5 128b
Thumbnail
AMD Radeon HD 6750
 
720
-
 
4.6 Gbps
 
1 GB GD5 128b
Thumbnail
AMD Radeon HD 6570
 
480
-
 
4 Gbps
 
2 GB GD5 128b
Thumbnail
AMD Radeon HD 6670
 
480
-
 
4 Gbps
 
1 GB GD5 128b
Thumbnail
AMD Radeon HD 6510
 
400
-
 
1 Gbps
 
1 GB GD3 128b
Thumbnail
AMD Radeon HD 6530
 
400
-
 
1.2 Gbps
 
1 GB GD3 128b
Thumbnail
AMD Radeon HD 6390
 
320
-
 
1 Gbps
 
1 GB GD3 128b
Thumbnail
AMD Radeon HD 6450
 
160
-
 
1.6 Gbps
 
1 GB D3 64b
Thumbnail
AMD Radeon HD 6290
 
80
-
 
1.6 Gbps
 
1 GB GD3 64b
Thumbnail
AMD Radeon HD 6350
 
80
-
 
800 Mbps
 
512 MB D3 64b
Thumbnail
AMD Radeon HD 6230
 
80
-
 
1 Gbps
 
512 MB D2 64b
Thumbnail
AMD Radeon HD 6250
 
80
-
 
1 Gbps
 
512 MB D2 64b
 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
AMD Radeon HD 6570
 
480
-
 
4 GB/s
 
2 GB GD5 128b
Thumbnail
AMD Radeon HD 7570
 
480
-
 
1.6 GB/s
 
2 GB GD3 128b
Thumbnail
AMD Radeon HD 6670
 
480
-
 
4 GB/s
 
1 GB GD5 128b
Thumbnail
AMD Radeon HD 8510
 
480
-
 
1.6 GB/s
 
1 GB GD3 128b
Thumbnail
AMD Radeon HD 8550
 
480
-
 
1.6 GB/s
 
1 GB GD3 128b