GeForce RTX 3080 vs GeForce GTX 1650 GDDR6
We compared two Desktop platform GPUs: 10GB VRAM GeForce RTX 3080 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 Advantages
Boost Clock has increased by 8% (1710MHz vs 1590MHz)
More VRAM (10GB vs 4GB)
Larger VRAM bandwidth (760.3GB/s vs 192.0GB/s)
7808 additional rendering cores
GeForce GTX 1650 GDDR6 Advantages
Lower TDP (75W vs 320W)
Score
Benchmark
FP32 (float)
GeForce RTX 3080
+944%
29770
GeForce GTX 1650 GDDR6
2849
3DMark Time Spy
GeForce RTX 3080
+395%
17662
GeForce GTX 1650 GDDR6
3566
3DMark Time Spy Extreme
GeForce RTX 3080
+452%
8879
GeForce GTX 1650 GDDR6
1607
Shadow of the Tomb Raider 2160p
GeForce RTX 3080
+464%
79
GeForce GTX 1650 GDDR6
14
Shadow of the Tomb Raider 1440p
GeForce RTX 3080
+379%
139
GeForce GTX 1650 GDDR6
29
Shadow of the Tomb Raider 1080p
GeForce RTX 3080
+311%
181
GeForce GTX 1650 GDDR6
44
Battlefield 5 2160p
GeForce RTX 3080
+386%
107
GeForce GTX 1650 GDDR6
22
Battlefield 5 1440p
GeForce RTX 3080
+237%
162
GeForce GTX 1650 GDDR6
48
Battlefield 5 1080p
GeForce RTX 3080
+192%
190
GeForce GTX 1650 GDDR6
65
GTA 5 2160p
GeForce RTX 3080
+228%
92
GeForce GTX 1650 GDDR6
28
GTA 5 1440p
GeForce RTX 3080
+370%
141
GeForce GTX 1650 GDDR6
30
GTA 5 1080p
GeForce RTX 3080
+72%
172
GeForce GTX 1650 GDDR6
100
Graphics Card
Sep 2020
Release Date
Apr 2020
GeForce 30
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1440 MHz
Base Clock
1410 MHz
1710 MHz
Boost Clock
1590 MHz
1188 MHz
Memory Clock
1500 MHz
Memory
10GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR6
320bit
Memory Bus
128bit
760.3GB/s
Bandwidth
192.0GB/s
Render Config
68
SM Count
14
8704
Shading Units
896
272
TMUs
56
96
ROPs
32
272
Tensor Cores
-
68
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
5 MB
L2 Cache
1024 KB
Theoretical Performance
164.2 GPixel/s
Pixel Rate
50.88 GPixel/s
465.1 GTexel/s
Texture Rate
89.04 GTexel/s
29.77 TFLOPS
FP16 (half)
5.699 TFLOPS
29.77 TFLOPS
FP32 (float)
2.849 TFLOPS
465.1 GFLOPS
FP64 (double)
89.04 GFLOPS
Board Design
320W
TDP
75W
700 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
1x HDMI 2.0
1x DisplayPort 1.4a
1x 12-pin
Power Connectors
None
Graphics Processor
GA102
GPU Name
TU117
GA102-200-KD-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
