NVIDIA GeForce RTX 3080 Ti vs AMD Radeon RX 6800 XT

What is the difference between NVIDIA GeForce RTX 3080 Ti and AMD Radeon RX 6800 XT. Find out which graphics card has better performance.

Benchmarks

26758PassMark G3D23420
1042PassMark G2D1094
175323DMark Time Spy16571
89993DMark Time Spy Extreme8115
330843DMark Fire Strike35727
215803DMark Fire Strike Extreme23247
123193DMark Fire Strike Ultra12628
1005773DMark Wild Life99824
424143DMark Wild Life Extreme36048
614443DMark Night Raid61259

Graphics Processor (GPU)

GA102GPU NameNavi 21
GA102-225-A1Model numberNavi 21 XT
(215-121000177)
AmpereArchitectureRDNA 2.0
SamsungFoundryTSMC
8 nmProcess Size7 nm
28,300 millionTransistors26,800 million
628 mm²Die Size520 mm²

Graphics Card

May 31st, 2021Release DateOct 28th, 2020
GeForce 30FamilyNavi II
(RX 6000)
ActiveProductionActive
1,199 USDLaunch Price649 USD
Jun 3rd, 2021AvailabilityNov 18th, 2020
GeForce 20PredecessorNavi
PCIe 4.0 x16Bus InterfacePCIe 4.0 x16

Memory

12 GBMemory Size16 GB
GDDR6XMemory TypeGDDR6
384 bitMemory Bus256 bit
912.4 GB/sBandwidth512.0 GB/s

Performance

186.5 GPixel/sPixel fillrate288.0 GPixel/s
532.8 GTexel/sTexture fillrate648.0 GTexel/s
34.10 TFLOPS (1:1)FP16 (half) performance41.47 TFLOPS (2:1)
34.10 TFLOPSFP32 (float) performance20.74 TFLOPS
532.8 GFLOPS (1:64)FP64 (double) performance1,296 GFLOPS (1:16)

Clock Speeds

1365 MHzBase Clock1825 MHz
1665 MHzBoost Clock2250 MHz
1188 MHz
19 Gbps effective
Memory Clock2000 MHz
16 Gbps effective

Render Config

10240Shading Units4608
320TMUs288
112ROPs128
80RT Cores72
128 KB (per SM)L1 Cache128 KB per Array
6 MBL2 Cache4 MB

Board Design

Dual-slotSlot WidthDual-slot
285 mm
11.2 inches
Length267 mm
10.5 inches
112 mm
4.4 inches
Width120 mm
4.7 inches
40 mm
1.6 inches
Height50 mm
2 inches
350 WThermal design power (TDP)300 W
750 WSuggested PSU700 W
1x HDMI
3x DisplayPort
Display Connectors1x HDMI
2x DisplayPort
1x USB Type-C
1x 12-pinPower Connectors2x 8-pin
PG132 SKU 18Board Number109-D412A7

API support

12 Ultimate (12_2)DirectX12 Ultimate (12_2)
4.6OpenGL4.6
3.0OpenCL2.1
1.2Vulkan1.2
6.6Shader Model6.5