AMD Radeon RX 6800M vs NVIDIA GeForce GTX TITAN Z

Table of Contents

Graphics Processor

GPU model Navi 22 GK110B
GPU variant Navi 22 XTM GK110-350-B1
Architecture RDNA 2.0 Kepler
Foundry TSMC TSMC
Manufacturing process 7 nm 28 nm
Number of transistors 17,200 million 7,080 million
Die size 335 mm² 561 mm²

Mobile graphics

Release date 2021
gpu.details.availability 2021
Generation Mobility Radeon (Navi II)
Production Active
Interface PCIe 4.0 x16
Reviews 2 in our database

Clocks

Base clock 2321 MHz 705 MHz
Game clock 2424 MHz
Boost clock 2581 MHz 876 MHz
Memory clock 2000 MHz 16 Gbps effective 1750 MHz 7 Gbps effective

Memory Configuration

Memory size 12 GB 6 GB
Memory type GDDR6 GDDR5
Memory bus width 192 bit 384 bit
Bandwidth 384.0 GB/s 336.0 GB/s

Render Configuration

Shading units 2560 2880
TMUs 160 240
ROPs 64 48
Compute units 40
RT cores 40
gpu.details.l0-cache 32 KB per WGP
Cache L1 128 KB per Array 16 KB (per SMX)
Cache L2 3 MB 1536 KB
gpu.details.l3-cache 96 MB
SMX count 15

Performance

Pixel rate 165.2 GPixel/s 52.56 GPixel/s
Texture rate 413.0 GTexel/s 210.2 GTexel/s
FP16 (half) performance 26.43 TFLOPS (2:1)
FP32 (float) performance 13.21 TFLOPS 5.046 TFLOPS
FP64 (double) performance 825.9 GFLOPS (1:16) 1.682 TFLOPS (1:3)

Dimensions & Outputs

Slot width Dual-slot Triple-slot
TDP 230 W 375 W
Outputs No outputs 2x DVI1x HDMI1x DisplayPort
Power connectors None 2x 8-pin
Length 267 mm 10.5 inches
Width 111 mm 4.4 inches
Height 62 mm 2.4 inches
Suggested PSU 750 W
Board number P2080

API Support & Features

DirectX 12 Ultimate (12_2) 12 (11_1)
OpenGL 4.6 4.6
OpenCL 2.1 3.0
Vulkan 1.2 1.1
Shader model 6.5 5.1
CUDA 3.5

Other Features

Graphics Card

Release date May 28th, 2014
Generation GeForce 700
Production End-of-life
Launch price 2,999 USD
Interface PCIe 3.0 x16
Reviews 4 in our database
Predecessor GeForce 600
Successor GeForce 900

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