NVIDIA GeForce RTX 4080 16 GB vs NVIDIA GeForce GT 730 OEM
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 16 GB and 1024MB VRAM GeForce GT 730 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4080 16 GB 's Advantages
Released 7 years and 5 months late
Boost Clock2505MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (716.8GB/s vs 40.10GB/s)
9344 additional rendering cores
NVIDIA GeForce GT 730 OEM 's Advantages
Lower TDP (64W vs 320W)
Score
Benchmark
FP32 (float)
GeForce RTX 4080 16 GB
+6933%
48.74 TFLOPS
GeForce GT 730 OEM
0.693 TFLOPS
Graphics Card
Sep 2022
Release Date
Apr 2015
GeForce 40
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2205 MHz
Base Clock
-
2505 MHz
Boost Clock
-
1400 MHz
Memory Clock
1253 MHz
Memory
16GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
64bit
716.8GB/s
Bandwidth
40.10GB/s
Render Config
-
-
-
76
SM Count
-
9728
Shading Units
384
304
TMUs
32
112
ROPs
8
304
Tensor Cores
-
76
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
64 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
280.6 GPixel/s
Pixel Rate
7.216 GPixel/s
761.5 GTexel/s
Texture Rate
28.86 GTexel/s
48.74 TFLOPS
FP16 (half)
-
48.74 TFLOPS
FP32 (float)
692.7 GFLOPS
761.5 GFLOPS
FP64 (double)
28.86 GFLOPS
Board Design
320W
TDP
64W
700 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
2x DVI
1x mini-HDMI 1.4a
1x 16-pin
Power Connectors
1x 6-pin
Graphics Processor
AD103
GPU Name
GK107
AD103-300-A1
GPU Variant
-
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
4 nm
Process Size
28 nm
45.9 billion
Transistors
1.27 billion
379 mm²
Die Size
118 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.9
CUDA
3.0
6.6
Shader Model
5.1
