Template:AMD Radeon VII
Template:Vedit notice{| class="wikitable center" style="font-size: 85%;"
! rowspan=2 | Model
(codename)
! rowspan=2 | Release Date
& Price
! rowspan=2 | Architecture
& Fab
! rowspan=2 | Transistors
& Die Size
! colspan=2 | Core
! colspan=2 | Fillrate[lower-alpha 1][lower-alpha 2][lower-alpha 3]
! colspan=3 | Processing power[lower-alpha 1][lower-alpha 4]
(GFLOPS)
! colspan=4 | Memory
! rowspan=2 | TBP
! rowspan=2 | Bus
interface
|-
! Config[lower-alpha 5]
! Clock[lower-alpha 1] (MHz)
! Texture
(GT/s)
! Pixel
(GP/s)
! Half
! Single
! Double
! Bus type
& width
! Size
(GiB)
! Clock
(MT/s)
! Bandwidth
(GB/s)
|-
! style="text-align:left;" | Radeon VII
(Vega 20)
[1][2][3][4][5][6]
| rowspan= 1 |February 7, 2019
$699 USD
| GCN 5th gen
TSMC 7FF
| Template:Val
331 mm2
| 3840:240:64
60 CU
| 1400
1750
| 336
420
| 89.6
112
| 22,272
27,648
| 11,136
13,824
| 2,784
3,458.5
| HBM2
4096-bit
| 16
| 2000
| 1028
| 300 W
| PCIe 3.0 x16
|}
- ↑ 1.0 1.1 1.2 Boost values (if available) are stated below the base value in italic.
- ↑ Texture fillrate is calculated as the number of texture mapping units multiplied by the base (or boost) core clock speed.
- ↑ Pixel fillrate is calculated as the number of render output units multiplied by the base (or boost) core clock speed.
- ↑ Precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
- ↑ Unified Shaders : Texture Mapping Units : Render Output Units and Compute Units (CU)
References
- ↑ Smith, Ryan (9 January 2019). "AMD Reveals Radeon VII". anandtech. Retrieved 10 January 2019.
- ↑ Hruska, Joel (1 January 2019). "The AMD Radeon VII's Core Configuration Has Been Misreported". etremetech. Retrieved 11 January 2019.
- ↑ Williams, Rob (13 January 2019). "AMD's Radeon VII GPU Will Not Support Uncapped Double-Precision (FP64)". techgage. Retrieved 14 January 2019.
- ↑ Liu, Zhiye (14 January 2019). "AMD Radeon VII Will Ship Without Double-Precision". Tom's Hardware. Retrieved 16 January 2019.
- ↑ "AMD Radeon VII". techgage. Retrieved 16 January 2019.
- ↑ Ryan Smith [@RyanSmithAT] (16 January 2019). "Alright, I finally have the Radeon VII FP64 performance matter sorted out with AMD. Contrary to earlier statements, it is being throttled. Radeon VII's rate will be 1:8, versus Vega 20's native 1:2 rate. Notably, this is still twice the native FP64 rate of all other Vegas" (Tweet) – via Twitter.