NVIDIA RTX A400 vs NVIDIA GeForce GT 730 OEM
We compared two Desktop platform GPUs: 4GB VRAM RTX A400 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 RTX A400 's Advantages
Released 9 years late
Boost Clock1762MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 40.10GB/s)
384 additional rendering cores
Lower TDP (50W vs 64W)
Score
Benchmark
FP32 (float)
RTX A400
+290%
2.706 TFLOPS
GeForce GT 730 OEM
0.693 TFLOPS
Graphics Card
Apr 2024
Release Date
Apr 2015
Quadro Ampere(Ax000)
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
1417 MHz
Base Clock
-
1762 MHz
Boost Clock
-
1500 MHz
Memory Clock
1253 MHz
Memory
4GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
64bit
96.00GB/s
Bandwidth
40.10GB/s
Render Config
-
-
-
6
SM Count
-
768
Shading Units
384
24
TMUs
32
16
ROPs
8
24
Tensor Cores
-
6
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
28.19 GPixel/s
Pixel Rate
7.216 GPixel/s
42.29 GTexel/s
Texture Rate
28.86 GTexel/s
2.706 TFLOPS
FP16 (half)
-
2.706 TFLOPS
FP32 (float)
692.7 GFLOPS
42.29 GFLOPS
FP64 (double)
28.86 GFLOPS
Board Design
50W
TDP
64W
250 W
Suggested PSU
250 W
4x mini-DisplayPort 1.4a
Outputs
2x DVI
1x mini-HDMI 1.4a
None
Power Connectors
1x 6-pin
Graphics Processor
GA107
GPU Name
GK107
-
-
-
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
8.7 billion
Transistors
1.27 billion
200 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
8.6
CUDA
3.0
6.8
Shader Model
5.1
