GeForce RTX 3080 Ti vs GeForce GTX 1650 GDDR6
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 Ti and 4GB VRAM GeForce GTX 1650 GDDR6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3080 Ti 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 5% (1665MHz vs 1590MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (912.4GB/s vs 192.0GB/s)
9344 additional rendering cores
GeForce GTX 1650 GDDR6 's Advantages
Lower TDP (75W vs 350W)
Score
Benchmark
FP32 (float)
GeForce RTX 3080 Ti
+1096%
34100
GeForce GTX 1650 GDDR6
2849
3DMark Time Spy
GeForce RTX 3080 Ti
+450%
19629
GeForce GTX 1650 GDDR6
3566
3DMark Time Spy Extreme
GeForce RTX 3080 Ti
+524%
10032
GeForce GTX 1650 GDDR6
1607
Shadow of the Tomb Raider 2160p
GeForce RTX 3080 Ti
+557%
92
GeForce GTX 1650 GDDR6
14
Shadow of the Tomb Raider 1440p
GeForce RTX 3080 Ti
+427%
153
GeForce GTX 1650 GDDR6
29
Shadow of the Tomb Raider 1080p
GeForce RTX 3080 Ti
+352%
199
GeForce GTX 1650 GDDR6
44
Battlefield 5 2160p
GeForce RTX 3080 Ti
+418%
114
GeForce GTX 1650 GDDR6
22
Battlefield 5 1440p
GeForce RTX 3080 Ti
+289%
187
GeForce GTX 1650 GDDR6
48
Battlefield 5 1080p
GeForce RTX 3080 Ti
+206%
199
GeForce GTX 1650 GDDR6
65
GTA 5 2160p
GeForce RTX 3080 Ti
+257%
100
GeForce GTX 1650 GDDR6
28
GTA 5 1440p
GeForce RTX 3080 Ti
+400%
150
GeForce GTX 1650 GDDR6
30
GTA 5 1080p
GeForce RTX 3080 Ti
+86%
186
GeForce GTX 1650 GDDR6
100
Graphics Card
May 2021
Release Date
Apr 2020
GeForce 30
Generation
GeForce 16
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
1590 MHz
1188 MHz
Memory Clock
1500 MHz
Memory
12GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR6
384bit
Memory Bus
128bit
912.4GB/s
Bandwidth
192.0GB/s
Render Config
80
SM Count
14
10240
Shading Units
896
320
TMUs
56
112
ROPs
32
320
Tensor Cores
-
80
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
1024 KB
Theoretical Performance
186.5 GPixel/s
Pixel Rate
50.88 GPixel/s
532.8 GTexel/s
Texture Rate
89.04 GTexel/s
34.10 TFLOPS
FP16 (half)
5.699 TFLOPS
34.10 TFLOPS
FP32 (float)
2.849 TFLOPS
532.8 GFLOPS
FP64 (double)
89.04 GFLOPS
Board Design
350W
TDP
75W
750 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
1x 12-pin
Power Connectors
None
Graphics Processor
GA102
GPU Name
TU117
GA102-225-A1
GPU Variant
TU117-300-A1
Ampere
Architecture
Turing
Samsung
Foundry
TSMC
8 nm
Process Size
12 nm
28.3 billion
Transistors
4.7 billion
628 mm²
Die Size
200 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
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
