AMD Radeon Pro W6800X Duo vs AMD Radeon R9 290

Graphics Processor

GPU model Navi 21 Hawaii
Architecture RDNA 2.0 GCN 2.0
Foundry TSMC TSMC
Manufacturing process 7 nm 28 nm
Number of transistors 26,800 million 6,200 million
Die size 520 mm² 438 mm²
GPU variant Navi 21 Pro-XLA Hawaii PRO (215-0852020)

Graphics Card

Release date Aug 3rd, 2021 Nov 5th, 2013
Generation Radeon Pro Mac Volcanic Islands
Production Active End-of-life
Launch price 4,999 USD 399 USD
Interface PCIe 4.0 x16 PCIe 3.0 x16
Reviews 69 in our database
Predecessor Sea Islands
Successor Pirate Islands

Clocks

Base clock 1800 MHz
Boost clock 1975 MHz
Memory clock 2000 MHz 16 Gbps effective 1250 MHz 5 Gbps effective
GPU clock 947 MHz

Memory Configuration

Memory size 32 GB 4 GB
Memory type GDDR6 GDDR5
Memory bus width 256 bit 512 bit
Bandwidth 512.0 GB/s 320.0 GB/s

Render Configuration

Shading units 3840 2560
TMUs 240 160
ROPs 96 64
Compute units 60 40
RT cores 60
gpu.details.l0-cache 32 KB per WGP
Cache L1 128 KB per Array 16 KB (per CU)
Cache L2 4 MB 1024 KB
gpu.details.l3-cache 128 MB

Performance

Pixel rate 189.6 GPixel/s 60.61 GPixel/s
Texture rate 474.0 GTexel/s 151.5 GTexel/s
FP16 (half) performance 30.34 TFLOPS (2:1)
FP32 (float) performance 15.17 TFLOPS 4.849 TFLOPS
FP64 (double) performance 948.0 GFLOPS (1:16) 606.1 GFLOPS (1:8)

Dimensions & Outputs

Slot width Quad-slot Dual-slot
Length 267 mm 10.5 inches 275 mm 10.8 inches
Width 120 mm 4.7 inches 109 mm 4.3 inches
TDP 400 W 275 W
Suggested PSU 800 W 600 W
Outputs 1x HDMI4x Thunderbolt 2x DVI1x HDMI1x DisplayPort
Power connectors None 1x 6-pin + 1x 8-pin
Height 36 mm 1.4 inches
Board number C671-57

API Support & Features

DirectX 12 Ultimate (12_2) 12 (12_0)
OpenGL 4.6 4.6
OpenCL 2.1 2.0
Vulkan 1.2 1.2
Shader model 6.5 6.3

Other Features

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.