GeForce GTX 1080 Ti vs Radeon RX 6700 XT
We compared two Desktop platform GPUs: 11GB VRAM GeForce GTX 1080 Ti and 12GB VRAM Radeon RX 6700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1080 Ti 's Advantages
Larger VRAM bandwidth (484.4GB/s vs 384.0GB/s)
1024 additional rendering cores
Radeon RX 6700 XT 's Advantages
Released 4 years late
Boost Clock has increased by 63% (2581MHz vs 1582MHz)
More VRAM (12GB vs 11GB)
Lower TDP (230W vs 250W)
Score
Benchmark
FP32 (float)
GeForce GTX 1080 Ti
11340
Radeon RX 6700 XT
+16%
13210
3DMark Time Spy
GeForce GTX 1080 Ti
9955
Radeon RX 6700 XT
+28%
12804
3DMark Time Spy Extreme
GeForce GTX 1080 Ti
4658
Radeon RX 6700 XT
+27%
5957
Shadow of the Tomb Raider 2160p
GeForce GTX 1080 Ti
41
Radeon RX 6700 XT
+26%
52
Shadow of the Tomb Raider 1440p
GeForce GTX 1080 Ti
74
Radeon RX 6700 XT
+29%
96
Shadow of the Tomb Raider 1080p
GeForce GTX 1080 Ti
109
Radeon RX 6700 XT
+30%
142
Battlefield 5 2160p
GeForce GTX 1080 Ti
66
Radeon RX 6700 XT
+15%
76
Battlefield 5 1440p
GeForce GTX 1080 Ti
115
Radeon RX 6700 XT
+25%
144
Battlefield 5 1080p
GeForce GTX 1080 Ti
147
Radeon RX 6700 XT
+31%
193
GTA 5 2160p
GeForce GTX 1080 Ti
77
Radeon RX 6700 XT
+7%
83
GTA 5 1440p
GeForce GTX 1080 Ti
100
Radeon RX 6700 XT
+4%
104
GTA 5 1080p
GeForce GTX 1080 Ti
156
Radeon RX 6700 XT
+6%
166
Graphics Card
Mar 2017
Release Date
Mar 2021
GeForce 10
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1481 MHz
Base Clock
2321 MHz
1582 MHz
Boost Clock
2581 MHz
1376 MHz
Memory Clock
2000 MHz
Memory
11GB
Memory Size
12GB
GDDR5X
Memory Type
GDDR6
352bit
Memory Bus
192bit
484.4GB/s
Bandwidth
384.0GB/s
Render Config
-
Compute Units
40
28
SM Count
-
3584
Shading Units
2560
224
TMUs
160
88
ROPs
64
-
RT Cores
40
48 KB (per SM)
L1 Cache
128 KB per Array
0 MB
L2 Cache
3 MB
-
L3 Cache
96 MB
Theoretical Performance
139.2 GPixel/s
Pixel Rate
165.2 GPixel/s
354.4 GTexel/s
Texture Rate
413.0 GTexel/s
177.2 GFLOPS
FP16 (half)
26.43 TFLOPS
11.34 TFLOPS
FP32 (float)
13.21 TFLOPS
354.4 GFLOPS
FP64 (double)
825.9 GFLOPS
Board Design
250W
TDP
230W
600 W
Suggested PSU
550 W
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP102
GPU Name
Navi 22
GP102-350-K1-A1
GPU Variant
Navi 22 XT
(215-127000006)
Pascal
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
7 nm
11.8 billion
Transistors
17.2 billion
471 mm²
Die Size
335 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
6.1
CUDA
-
6.4
Shader Model
6.5
