Template:AMD Radeon HD 7xxx

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Model Launch Codename Architecture Fab (nm) Transistors (Million) Die Size (mm2) Bus interface Clock rate Core config[lower-alpha 1] Fillrate Memory[lower-alpha 2] Processing Power
(GFLOPS)
TDP (W)[lower-alpha 3] API support (version) Release Price (USD)
Core (MHz) Memory (MHz) Pixel (GP/s) Texture (GT/s) Size (MB) Bus width (bit) Bus type Bandwidth (GB/s) Single Precision Double Precision Idle Max. Direct3D OpenGL OpenCL
Template:Rh | Radeon HD 6350 7 April 2011 Cedar TeraScale 2 40 292 59 PCIe 2.1 ×16 650 800 80:8:4 2.6 5.2 512 64 DDR3 12.8 104 Template:N/A 6.4 19.1 11.0 4.4 1.2 $23
Template:Rh | Radeon HD 6450 (OEM) 7 February 2011 Caicos TeraScale 2 40 370 67 PCIe 2.1 ×16 625
750
533
800
160:8:4 2.5
3.0
5.0
6.0
512 64 DDR3 8.5
12.8
200
240
Template:N/A 9 18
27
11.0 4.4 1.2 OEM
Template:Rh | Radeon HD 6450 7 April 2011 Caicos TeraScale 2 40 370 67 PCIe 2.1 ×16 625
750
800
900
160:8:4 2.5
3.0
5.0
6.0
512
1024
2048
64 DDR3 12.8
14.4
200
240
Template:N/A 9 18
27
11.0 4.4 1.2 $55
Template:Rh | Radeon HD 6570 (OEM) 7 February 2011 Turks PRO TeraScale 2 40 716 118 PCIe 2.1 ×16 650 900 480:24:8 5.2 15.6 1024 128 DDR3 28.8 624 Template:N/A 10 44 11.0 4.4 1.2 OEM
Template:Rh | Radeon HD 6570 19 April 2011 Turks PRO TeraScale 2 40 716 118 PCIe 2.1 ×16 650
650
667
1000
480:24:8 5.2 15.6 2048
4096
128 DDR3
GDDR5
21.3
64
624 Template:N/A 11 60 11.0 4.4 1.2 $79
Template:Rh | Radeon HD 6670 19 April 2011 Turks XT TeraScale 2 40 716 118 PCIe 2.1 ×16 800
800
800
1000
480:24:8 6.4 19.2 512
1024
2048
128 DDR3
GDDR5
25.6
64
768 Template:N/A 12 66 11.0 4.4 1.2 $99
Template:Rh | Radeon HD 6750 (OEM) 21 January 2011 Juniper PRO TeraScale 2 40 1040 166 PCIe 2.1 ×16 700
700
1150
1150
720:36:16 11.2 25.2 512
1024
128 GDDR5 73.6 1008 Template:N/A 16 86 11.0 4.4 1.2 OEM
Template:Rh | Radeon HD 6770 19 April 2011 Juniper XT TeraScale 2 40 1040 166 PCIe 2.1 ×16 850
850
1200
1050
800:40:16 13.6 34.0 512
1024
128 GDDR5 76.8
67.2
1360 Template:N/A 18 108 11.0 4.4 1.2 Template:Unk
Template:Rh | Radeon HD 6790 4 April 2011 Barts LE TeraScale 2 40 1700 255 PCIe 2.1 ×16 840 1050 800:40:16 13.4 33.6 1024 256 GDDR5 134.4 1344 Template:N/A 19 150 11.0 4.4 1.2 $149
Template:Rh | Radeon HD 6850 22 October 2010 Barts Pro TeraScale 2 40 1700 255 PCIe 2.1 ×16 775 1000 960:48:32 24.8 37.2 1024 256 GDDR5 128 1488 Template:N/A 19 127 11.0 4.4 1.2 $179
Template:Rh | Radeon HD 6870 22 October 2010 Barts XT TeraScale 2 40 1700 255 PCIe 2.1 ×16 900 1050 1120:56:32 28.8 50.4 1024
2048
256 GDDR5 134.4 2016 Template:N/A 19 151 11.0 4.4 1.2 $239
Template:Rh | Radeon HD 6930 December 2011 Cayman CE TeraScale 3 40 2640 389 PCIe 2.1 ×16 750
750
1200
1200
1280:80:32 24.0 60.0 1024
2048
256 GDDR5 153.6 1920 480 18 186 11.0 4.4 1.2 $180
Template:Rh | Radeon HD 6950 15 December 2010 Cayman Pro TeraScale 3 40 2640 389 PCIe 2.1 ×16 800
800
1250
1250
1408:88:32 25.6 70.4 1024
2048
256 GDDR5 160 2253 563 20 200 11.0 4.4 1.2 $259
$299
Template:Rh | Radeon HD 6970 15 December 2010 Cayman XT TeraScale 3 40 2640 389 PCIe 2.1 ×16 880 1375 1536:96:32 28.2 84.5 2048 256 GDDR5 176 2703 675 20 250 11.0 4.4 1.2 $369
Template:Rh | Radeon HD 6990 8 March 2011 Antilles XT TeraScale 3 40 2640 ×2 389 ×2 PCIe 2.1 ×16 830 1250 1536:96:32 ×2 26.5 ×2 79.6 ×2 2048 ×2 256 ×2 GDDR5 160 ×2 5099 1276.88 37 375 11.0 4.4 1.2 $699
Model Launch Codename Architecture Fab (nm) Transistors (Million) Die Size (mm2) Bus interface Core (MHz) Memory (MHz) Core config[lower-alpha 1] Pixel (GP/s) Texture (GT/s) Size (MiB) Bus width (bit) Bus type Bandwidth (GB/s) Single Precision Double Precision Idle Max. Direct3D OpenGL OpenCL Release Price (USD)
Clock rate Fillrate Memory[lower-alpha 2] Processing Power
(GFLOPS)
TDP (W)[lower-alpha 3] API support (version)
  1. 1.0 1.1 Unified Shaders : Texture Mapping Units : Render Output Units
  2. 2.0 2.1 The effective data transfer rate of GDDR5 is quadruple its nominal clock, instead of double as it is with other DDR memory.
  3. 3.0 3.1 The TDP is reference design TDP values from AMD. Different non-reference board designs from vendors may lead to slight variations in actual TDP.

References