AMD Radeon RX 5700 vs AMD Radeon RX 6600

Table of Contents

Graphics Processor

GPU model Navi 10 Navi 23
GPU variant Navi 10 XL (215-0917220) Navi 23 XL (215-130000016)
Architecture RDNA 1.0 RDNA 2.0
Foundry TSMC TSMC
Manufacturing process 7 nm 7 nm
Number of transistors 10,300 million 11,060 million
Die size 251 mm² 237 mm²

Graphics Card

Release date Jul 7th, 2019 Oct 13th, 2021
Generation Navi Navi II
Predecessor Vega Navi
Production Active Active
Launch price 349 USD 329 USD
Current price Amazon / Newegg
Interface PCIe 4.0 x16 PCIe 4.0 x8
Reviews 26 in our database
Successor Navi II Navi III

Clocks

Base clock 1465 MHz 1626 MHz
Game clock 1625 MHz 2044 MHz
Boost clock 1725 MHz 2491 MHz
Memory clock 1750 MHz 14 Gbps effective 1750 MHz 14 Gbps effective

Memory Configuration

Memory size 8 GB 8 GB
Memory type GDDR6 GDDR6
Memory bus width 256 bit 128 bit
Bandwidth 448.0 GB/s 224.0 GB/s

Render Configuration

Shading units 2304 1792
TMUs 144 112
ROPs 64 64
Compute units 36 28
Cache L2 4 MB 2 MB
RT cores 28
gpu.details.l0-cache 32 KB per WGP
Cache L1 128 KB per Array
gpu.details.l3-cache 32 MB

Performance

Pixel rate 110.4 GPixel/s 159.4 GPixel/s
Texture rate 248.4 GTexel/s 279.0 GTexel/s
FP16 (half) performance 15.90 TFLOPS (2:1) 17.86 TFLOPS (2:1)
FP32 (float) performance 7.949 TFLOPS 8.928 TFLOPS
FP64 (double) performance 496.8 GFLOPS (1:16) 558.0 GFLOPS (1:16)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
Length 268 mm 10.6 inches 190 mm 7.5 inches
Width 111 mm 4.4 inches 110 mm 4.3 inches
Height 36 mm 1.4 inches 40 mm 1.6 inches
TDP 180 W 132 W
Suggested PSU 450 W 300 W
Outputs 1x HDMI3x DisplayPort 1x HDMI3x DisplayPort
Power connectors 1x 6-pin + 1x 8-pin 1x 8-pin
Part number 102-D18202
Board number 109-D18237

API Support & Features

DirectX 12 (12_1) 12.0 Ultimate (12_2)
OpenGL 4.6 4.6
OpenCL 2.1 2.1
Vulkan 1.2 1.2
Shader model 6.5 6.5

Other Features

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