GeForce RTX 3080 Ti vs GeForce RTX 2070
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 Ti and 8GB VRAM GeForce RTX 2070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3080 Ti 's Advantages
Released 2 years and 7 months late
Boost Clock has increased by 3% (1665MHz vs 1620MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (912.4GB/s vs 448.0GB/s)
7936 additional rendering cores
GeForce RTX 2070 's Advantages
Lower TDP (175W vs 350W)
Score
Benchmark
FP32 (float)
GeForce RTX 3080 Ti
+356%
34100
GeForce RTX 2070
7465
3DMark Time Spy
GeForce RTX 3080 Ti
+115%
19629
GeForce RTX 2070
9088
3DMark Time Spy Extreme
GeForce RTX 3080 Ti
+132%
10032
GeForce RTX 2070
4309
3DMark Speed Way
GeForce RTX 3080 Ti
+181%
5330
GeForce RTX 2070
1896
Shadow of the Tomb Raider 2160p
GeForce RTX 3080 Ti
+148%
92
GeForce RTX 2070
37
Shadow of the Tomb Raider 1440p
GeForce RTX 3080 Ti
+125%
153
GeForce RTX 2070
68
Shadow of the Tomb Raider 1080p
GeForce RTX 3080 Ti
+103%
199
GeForce RTX 2070
98
Cyberpunk 2077 2160p
GeForce RTX 3080 Ti
+106%
66
GeForce RTX 2070
32
Cyberpunk 2077 1440p
GeForce RTX 3080 Ti
+108%
77
GeForce RTX 2070
37
Cyberpunk 2077 1080p
GeForce RTX 3080 Ti
+103%
112
GeForce RTX 2070
55
Battlefield 5 2160p
GeForce RTX 3080 Ti
+111%
114
GeForce RTX 2070
54
Battlefield 5 1440p
GeForce RTX 3080 Ti
+94%
187
GeForce RTX 2070
96
Battlefield 5 1080p
GeForce RTX 3080 Ti
+55%
199
GeForce RTX 2070
128
GTA 5 2160p
GeForce RTX 3080 Ti
+16%
100
GeForce RTX 2070
86
GTA 5 1440p
GeForce RTX 3080 Ti
+66%
150
GeForce RTX 2070
90
GTA 5 1080p
GeForce RTX 3080 Ti
+4%
186
GeForce RTX 2070
178
Graphics Card
May 2021
Release Date
Oct 2018
GeForce 30
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1365 MHz
Base Clock
1410 MHz
1665 MHz
Boost Clock
1620 MHz
1188 MHz
Memory Clock
1750 MHz
Memory
12GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR6
384bit
Memory Bus
256bit
912.4GB/s
Bandwidth
448.0GB/s
Render Config
80
SM Count
36
10240
Shading Units
2304
320
TMUs
144
112
ROPs
64
320
Tensor Cores
288
80
RT Cores
36
128 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
4 MB
Theoretical Performance
186.5 GPixel/s
Pixel Rate
103.7 GPixel/s
532.8 GTexel/s
Texture Rate
233.3 GTexel/s
34.10 TFLOPS
FP16 (half)
14.93 TFLOPS
34.10 TFLOPS
FP32 (float)
7.465 TFLOPS
532.8 GFLOPS
FP64 (double)
233.3 GFLOPS
Board Design
350W
TDP
175W
750 W
Suggested PSU
450 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0
2x DisplayPort 1.4a
1x USB Type-C
1x 12-pin
Power Connectors
1x 8-pin
Graphics Processor
GA102
GPU Name
TU106
GA102-225-A1
GPU Variant
TU106-400A-A1
Ampere
Architecture
Turing
Samsung
Foundry
TSMC
8 nm
Process Size
12 nm
28.3 billion
Transistors
10.8 billion
628 mm²
Die Size
445 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
7.5
6.6
Shader Model
6.6
