GeForce GT 730 vs GeForce RTX 4080 16 GB
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 730 and 16GB VRAM GeForce RTX 4080 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 730 's Advantages
Lower TDP (49W vs 320W)
GeForce RTX 4080 16 GB 's Advantages
Released 8 years and 3 months late
Boost Clock2505MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (716.8GB/s vs 28.80GB/s)
9632 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 730
269
GeForce RTX 4080 16 GB
+18018%
48740
Graphics Card
Jun 2014
Release Date
Sep 2022
GeForce 700
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2205 MHz
-
Boost Clock
2505 MHz
900 MHz
Memory Clock
1400 MHz
Memory
1024MB
Memory Size
16GB
DDR3
Memory Type
GDDR6X
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
716.8GB/s
Render Config
2
SM Count
76
96
Shading Units
9728
16
TMUs
304
4
ROPs
112
-
Tensor Cores
304
-
RT Cores
76
64 KB (per SM)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
64 MB
Theoretical Performance
2.800 GPixel/s
Pixel Rate
280.6 GPixel/s
11.20 GTexel/s
Texture Rate
761.5 GTexel/s
-
FP16 (half)
48.74 TFLOPS
268.8 GFLOPS
FP32 (float)
48.74 TFLOPS
22.40 GFLOPS
FP64 (double)
761.5 GFLOPS
Board Design
49W
TDP
320W
200 W
Suggested PSU
700 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin
Graphics Processor
GF108
GPU Name
AD103
GF108-400-A1
GPU Variant
AD103-300-A1
Fermi
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
4 nm
0.585 billion
Transistors
45.9 billion
116 mm²
Die Size
379 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.9
5.1
Shader Model
6.6
