AMD Radeon RX 6700 XT vs NVIDIA GeForce RTX 2080 Ti

Table of Contents

Graphics Processor

GPU model Navi 22 TU102
GPU variant Navi 22 XT (215-127000006) TU102-300A-K1-A1
Architecture RDNA 2.0 Turing
Foundry TSMC TSMC
Manufacturing process 7 nm 12 nm
Number of transistors 17,200 million 18,600 million
Die size 335 mm² 754 mm²

Graphics Card

Release date Mar 3rd, 2021 Sep 20th, 2018
gpu.details.availability Mar 18th, 2021
Generation Navi II GeForce 20
Predecessor Navi GeForce 10
Production Active Active
Launch price 479 USD 999 USD
Interface PCIe 4.0 x16 PCIe 3.0 x16
Reviews 56 in our database 88 in our database
Successor Navi III GeForce 30
Current price Amazon / Newegg

Clocks

Base clock 2321 MHz 1350 MHz
Game clock 2424 MHz
Boost clock 2581 MHz 1545 MHz
Memory clock 2000 MHz 16 Gbps effective 1750 MHz 14 Gbps effective

Memory Configuration

Memory size 12 GB 11 GB
Memory type GDDR6 GDDR6
Memory bus width 192 bit 352 bit
Bandwidth 384.0 GB/s 616.0 GB/s

Render Configuration

Shading units 2560 4352
TMUs 160 272
ROPs 64 88
Compute units 40
RT cores 40 68
gpu.details.l0-cache 32 KB per WGP
Cache L1 128 KB per Array 64 KB (per SM)
Cache L2 3 MB 5.5 MB
gpu.details.l3-cache 96 MB
SM count 68
Tensor cores 544

Performance

Pixel rate 165.2 GPixel/s 136.0 GPixel/s
Texture rate 413.0 GTexel/s 420.2 GTexel/s
FP16 (half) performance 26.43 TFLOPS (2:1) 26.90 TFLOPS (2:1)
FP32 (float) performance 13.21 TFLOPS 13.45 TFLOPS
FP64 (double) performance 825.9 GFLOPS (1:16) 420.2 GFLOPS (1:32)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
Length 267 mm 10.5 inches 267 mm 10.5 inches
Width 110 mm 4.3 inches 116 mm 4.6 inches
Height 40 mm 1.6 inches 35 mm 1.4 inches
TDP 230 W 250 W
Suggested PSU 550 W 600 W
Outputs 1x HDMI3x DisplayPort 1x HDMI3x DisplayPort1x USB Type-C
Power connectors 1x 6-pin + 1x 8-pin 2x 8-pin
Board number D512 PG150 SKU 32

API Support & Features

DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
OpenGL 4.6 4.6
OpenCL 2.1 3.0
Vulkan 1.2 1.2
Shader model 6.5 6.6
CUDA 7.5

Other Features

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