GeForce RTX 4090 vs GeForce GTX 1650 GDDR6
We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 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 4090 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 58% (2520MHz vs 1590MHz)
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (1.01TB/s vs 192.0GB/s)
15488 additional rendering cores
GeForce GTX 1650 GDDR6 's Advantages
Lower TDP (75W vs 450W)
Score
Benchmark
FP32 (float)
GeForce RTX 4090
+2798%
82580
GeForce GTX 1650 GDDR6
2849
3DMark Time Spy
GeForce RTX 4090
+918%
36328
GeForce GTX 1650 GDDR6
3566
3DMark Time Spy Extreme
GeForce RTX 4090
+1110%
19460
GeForce GTX 1650 GDDR6
1607
Blender
GeForce RTX 4090
+2288%
12586
GeForce GTX 1650 GDDR6
527
OctaneBench
GeForce RTX 4090
+1645%
1274
GeForce GTX 1650 GDDR6
73
Shadow of the Tomb Raider 2160p
GeForce RTX 4090
+1221%
185
GeForce GTX 1650 GDDR6
14
Shadow of the Tomb Raider 1440p
GeForce RTX 4090
+865%
280
GeForce GTX 1650 GDDR6
29
Shadow of the Tomb Raider 1080p
GeForce RTX 4090
+590%
304
GeForce GTX 1650 GDDR6
44
Battlefield 5 2160p
GeForce RTX 4090
+745%
186
GeForce GTX 1650 GDDR6
22
Battlefield 5 1440p
GeForce RTX 4090
+322%
203
GeForce GTX 1650 GDDR6
48
Battlefield 5 1080p
GeForce RTX 4090
+227%
213
GeForce GTX 1650 GDDR6
65
GTA 5 2160p
GeForce RTX 4090
+489%
165
GeForce GTX 1650 GDDR6
28
GTA 5 1440p
GeForce RTX 4090
+516%
185
GeForce GTX 1650 GDDR6
30
GTA 5 1080p
GeForce RTX 4090
+86%
186
GeForce GTX 1650 GDDR6
100
Graphics Card
Sep 2022
Release Date
Apr 2020
GeForce 40
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2235 MHz
Base Clock
1410 MHz
2520 MHz
Boost Clock
1590 MHz
1313 MHz
Memory Clock
1500 MHz
Memory
24GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR6
384bit
Memory Bus
128bit
1.01TB/s
Bandwidth
192.0GB/s
Render Config
128
SM Count
14
16384
Shading Units
896
512
TMUs
56
176
ROPs
32
512
Tensor Cores
-
128
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
72 MB
L2 Cache
1024 KB
Theoretical Performance
443.5 GPixel/s
Pixel Rate
50.88 GPixel/s
1290 GTexel/s
Texture Rate
89.04 GTexel/s
82.58 TFLOPS
FP16 (half)
5.699 TFLOPS
82.58 TFLOPS
FP32 (float)
2.849 TFLOPS
1290 GFLOPS
FP64 (double)
89.04 GFLOPS
Board Design
450W
TDP
75W
850 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 16-pin
Power Connectors
None
Graphics Processor
AD102
GPU Name
TU117
AD102-300-A1
GPU Variant
TU117-300-A1
Ada Lovelace
Architecture
Turing
TSMC
Foundry
TSMC
5 nm
Process Size
12 nm
76.3 billion
Transistors
4.7 billion
609 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
8.9
CUDA
7.5
6.8
Shader Model
6.6
