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Radeon RX 5000 series

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The Radeon RX 5000 series is a series of graphics processors developed by AMD, based on their "RDNA" Architecture. The prefix "50" refers to AMD officially celebrating its 50th anniversary in 2019. The series is targeting the mainstream mid to high-end segment and is the successor to the AMD RX Vega series. The launch occurred on July 7, 2019.[1] It is manufactured using TSMC's 7 nm FinFET semiconductor fabrication process.[2]

AMD Radeon RX 5000 series
Release dateJuly 7, 2019; 4 months ago (July 7, 2019)
CodenameNavi
ArchitectureRDNA
Transistors
  • 10.3 billion
Fabrication processTSMC 7 nm (FinFET)
Cards
Mid-rangeRadeon RX 5700
High-endRadeon RX 5700 XT
History
PredecessorRadeon RX Vega series
VariantRadeon 600 series

ArchitectureEdit

The Navi GPUs will be the first AMD GPUs to use the new RDNA architecture, [3] whose compute units have been redesigned to improve efficiency and instructions per clock (IPC). It features a multi-level cache hierarchy, which offers higher performance, lower latency, and less power consumption compared to the previous series. Navi also features an updated memory controller with GDDR6 support.

The encoding stack has changed from using Unified Video Decoder and Video Coding Engine, to using Video Core Next. VCN was previously used in the GCN 5th generation (Vega) implementation in Raven Ridge, though not utilised in other Vega product lines.

CardsEdit

DesktopEdit

Model Launch Code name Architecture
Fab
Transistors
& Die Size
Core Fillrate[a][b][c] Processing power[a][d]
(GFLOPS)
Memory TDP
(watts)
Bus
interface
Launch MSRP (USD)
Config[e] Clock[a] (MHz) Texture
(GT/s)
Pixel
(GP/s)
Half Single Double Size
(GB)
Bandwidth
(GB/s)
Bus type
& width
Clock
(MT/s)
Radeon RX 5500[4] Q4, 2019 Navi 14 RDNA 1.0
TSMC 7FF
6.4×109
158 mm2
1408:88:32
22 CU
1670
1845
146.7

162.4

53.44

59.04

9,405

10,390

4,703

5,196

293.9

324.7

4 224 GDDR6
128-bit
14000 150 PCIe 4.0
×16
N/A
Radeon RX 5700[5][6][7][8][9] July 7, 2019 Navi 10 XL 10.3×109
251 mm2
2304:144:64
36 CU
1465
1725
211
248.4
93.8
110.4
13,501
15,900
6,751
7,949
421.9
496.8
8 448 GDDR6
256-bit
180 $349
Radeon RX 5700 XT[10][5][7][8][11] Navi 10 XT 2560:160:64
40 CU
1605
1905
256.8
304.8
102.7
121.9
16,435
19,510
8,218
9,754
513.6
609.6
225 $399
Radeon RX 5700 XT
50th Anniversary Edition[12][13][8][14]
Navi 10 XTX 1680
1980
268.8
316.8
107.5
126.7
17,203
20,276
8,602
10,138
537.6
633.6
235 $449
  1. ^ a b c Boost values (if available) are stated below the base value in italic.
  2. ^ Texture fillrate is calculated as the number of Texture Mapping Units multiplied by the base (or boost) core clock speed.
  3. ^ Pixel fillrate is calculated as the number of Render Output Units multiplied by the base (or boost) core clock speed.
  4. ^ Precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
  5. ^ Unified Shaders : Texture Mapping Units : Render Output Units and Compute Units (CU)


See alsoEdit

ReferencesEdit

  1. ^ "AMD announces $449 Radeon RX 5700 XT and $379 5700 for July 7 launch". PCGamesN. Retrieved June 10, 2019.
  2. ^ "AMD Radeon RX 5700 XT release date, price, specs, and performance". PCGamesN. Retrieved June 28, 2019.
  3. ^ "AMD Teases First Navi GPU Products: RX 5700 Series Launches in July, 25% Improved Perf-Per-Clock". Anandtech. Retrieved May 28, 2019.
  4. ^ "AMD announces Radeon RX 5500 Series with GDDR6 memory". VideoCardz.com. October 7, 2019. Retrieved October 7, 2019.
  5. ^ a b "AMD announces $449 Radeon RX 5700 XT and $379 5700 for July 7 launch". PCGamesN. Retrieved June 10, 2019.
  6. ^ "Radeon RX 5700 Graphics". AMD.
  7. ^ a b Today, btarunr; Discuss, 07:35. "AMD to Slash Radeon RX 5700 "Navi" Series Prices Ahead of Launch: $399 & $349". TechPowerUp. Retrieved July 5, 2019.
  8. ^ a b c "AMD to lower the price of Radeon RX 5700 series ahead of launch". VideoCardz.com. Retrieved July 5, 2019.
  9. ^ "AMD Radeon RX 5700 Specs". TechPowerUp. Retrieved October 8, 2019.
  10. ^ "Radeon RX 5700 XT Graphics". AMD.
  11. ^ "AMD Radeon RX 5700 XT Specs". TechPowerUp. Retrieved October 8, 2019.
  12. ^ "AMD Radeon RX 5700 XT 50th Anniversary". AMD.
  13. ^ "AMD Radeon RX 5700 XT release date, price, specs, and performance". PCGamesN. Retrieved June 25, 2019.
  14. ^ "AMD Radeon RX 5700 XT 50th Anniversary Specs". TechPowerUp. Retrieved October 8, 2019.

External linksEdit