Template:AMD Radeon HD 8xxx

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Revision as of 20:42, 24 April 2018 by 84.73.9.156 (talk) (Update Direct3D)
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Model
(Codename)
Launch Architecture
(Fab)
Transistors
Die Size
Core Fillrate[lower-alpha 1][lower-alpha 2][lower-alpha 3] Processing power[lower-alpha 1][lower-alpha 4]
(GFLOPS)
Memory[lower-alpha 5] TDP (W) API compliance (version) Bus interface
Config[lower-alpha 6] Clock[lower-alpha 1] (MHz) Texture (GT/s) Pixel (GP/s) Single Double Bus type &
width (bit)
Size (MiB) Clock (MHz) Band-
width (GB/s)
Idle
Max
Direct3D OpenGL[lower-alpha 7][lower-alpha 8] OpenCL
Template:Rh | Radeon
HD 8350
(Cedar)
January 8, 2013 TeraScale 2
(40 nm)
Template:Val
59 mm2
80:8:4 400–650 1.6
2.6
3.2
5.2
104 rowspan="4" Template:N/A DDR2
DDR3
64
256
512
400
800
6.4
12.8
6.4
19.1
11.1
(11_0)
4.5 1.2 PCIe 2.1 ×16
Template:Rh | Radeon
HD 8450
(Caicos)
January 8, 2013 Template:Val
67 mm2
160:8:4 625 2.5 5.0 200 DDR3
64
512 533 8.53 9
18
Template:Rh | Radeon
HD 8470
(Caicos)
January 8, 2013 750 3.0 6.0 240 GDDR5
64
1024 800 25.6 9
35
Template:Rh | Radeon
HD 8490
(Caicos)
July 23, 2013 875 3.5 7.0 280 GDDR5
64
1024 900 28.8 9
35
Template:Rh | Radeon
HD 8570
(Oland)
January 8, 2013 GCN 1st gen
(28 nm)
Template:Val
90 mm2
384:24:8 730 6.4 19.2 560 35 DDR3
GDDR5
128
2048 900
1150
28.8
72
12
66
12.0
(11_1)
PCIe 3.0 ×8
Template:Rh | Radeon
HD 8670
(Oland)
January 8, 2013 1000 8 24 768 48 GDDR5
128
2048 1150 72 16
86
Template:Rh | Radeon
HD 8730
(Cape Verde LE)
September 5, 2013 Template:Val
123 mm2
384:24:8 800 6.4 19.2 614.4 44.8 GDDR5
128
1024 1125 72 10
47
PCIe 3.0 ×16
Template:Rh | Radeon
HD 8760
(Cape Verde XT)
January 8, 2013 640:40:16 1000 16 40 1280 80 GDDR5
128
2048 1125 72 16
80
PCIe 3.0 ×16
Template:Rh | Radeon
HD 8770
(Bonaire XT)
September 2, 2013 GCN 2nd gen
(28 nm)
Template:Val
160 mm2
896:56:16 1000 16.0 56.0 1792 128 GDDR5
128
2048 1500 96 10
85
12.0
(12_0)
2.0 PCIe 3.0 ×16
Template:Rh | Radeon
HD 8870
(Pitcairn XT)[3]
January 8, 2013 GCN 1st gen
(28 nm)
Template:Val
212 mm2
1280:80:32 1000 32 80 2560 160 GDDR5
256
2048 1200 153.6 15
150
12.0
(11_1)
1.2 PCIe 3.0 ×16
Template:Rh | Radeon
HD 8950
(Tahiti Pro)
January 8, 2013 Template:Val
352 mm2
1792:112:32 850
925
27.2
29.6
95.2
103.6
3046.4
3315.2
761.6
828.8
GDDR5
384
3072 1250 240 15
225
PCIe 3.0 ×16
Template:Rh | Radeon
HD 8970
(Tahiti XT2)
January 8, 2013 2048:128:32 1000
1050
32
33.6
128.0
134.4
4096
4301
1024
1075
GDDR5
384
3072 1500 288 15
250
PCIe 3.0 ×16
Template:Rh | Radeon
HD 8990
(Malta)
April 24, 2013 2× Template:Val
2× 352 mm2
2× 2048:128:32 950
1000
2× 32 2× 128 7782
8192
1946
2048
GDDR5
384
2× 3072 1500 2× 288 15
375
PCIe 3.0 ×16
Model
(Codename)
Launch Architecture
(Fab)
Transistors
Die Size
Config[lower-alpha 6] Clock[lower-alpha 1] (MHz) Texture (GT/s) Pixel (GP/s) Single Double Bus type &
width (bit)
Size (MiB) Clock (MHz) Band-
width (GB/s)
Idle
Max
Direct3D OpenGL[lower-alpha 7][lower-alpha 8] OpenCL Bus interface
Core Fillrate[lower-alpha 1][lower-alpha 2][lower-alpha 3] Processing power[lower-alpha 1][lower-alpha 4]
(GFLOPS)
Memory[lower-alpha 5] TDP (W) API compliance (version)
  1. ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Boost values (if available) are stated below the base value in italic.
  2. ↑ 2.0 2.1 Texture fillrate is calculated as the number of Texture Mapping Units multiplied by the base (or boost) core clock speed.
  3. ↑ 3.0 3.1 Pixel fillrate is calculated as the number of Render Output Units multiplied by the base (or boost) core clock speed.
  4. ↑ 4.0 4.1 Precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
  5. ↑ 5.0 5.1 The effective data transfer rate of GDDR5 is quadruple its nominal clock, instead of double as with DDR memory.
  6. ↑ 6.0 6.1 Unified Shaders : Texture Mapping Units : Render Output Units
  7. ↑ 7.0 7.1 OpenGL 4.5 possible for Terascale 2 with AMD Radeon Software Crimson Beta (driver 15.30 or higher).[1]
  8. ↑ 8.0 8.1 Vulkan 1.0 and OpenGL 4.5 possible for GCN with AMD Radeon Software Crimson 16.3 or higher.[2]


References

  1. ↑ "AMD Radeon Software Crimson Edition Beta". AMD. Retrieved 2018-04-20.
  2. ↑ JeGX (10 March 2016). "AMD Crimson 16.3 Graphics Driver Available with Vulkan Support". Geeks3D. Archived from the original on 17 April 2016. Retrieved 11 May 2016.
  3. ↑ https://www.amd.com/us/Documents/AMD_Radeon_HD_8870_Feature_Summary.pdf