NVIDIA GeForce GT 740 vs NVIDIA RTX A4000H
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 740 and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 740 's Advantages
Lower TDP (64W vs 140W)
NVIDIA RTX A4000H 's Advantages
Released 6 years and 11 months late
Boost Clock1560MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 80.19GB/s)
5760 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 740
0.763 TFLOPS
RTX A4000H
+2412%
19.17 TFLOPS
Graphics Card
May 2014
Release Date
Apr 2021
GeForce 700
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
735 MHz
-
Boost Clock
1560 MHz
1253 MHz
Memory Clock
1750 MHz
Memory
1024MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
80.19GB/s
Bandwidth
448.0GB/s
Render Config
-
-
-
-
SM Count
48
384
Shading Units
6144
32
TMUs
192
16
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
7.944 GPixel/s
Pixel Rate
149.8 GPixel/s
31.78 GTexel/s
Texture Rate
299.5 GTexel/s
-
FP16 (half)
19.17 TFLOPS
762.6 GFLOPS
FP32 (float)
19.17 TFLOPS
31.78 GFLOPS
FP64 (double)
299.5 GFLOPS
Board Design
64W
TDP
140W
250 W
Suggested PSU
300 W
2x DVI
1x mini-HDMI 1.4a
Outputs
4x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
GK107
GPU Name
GA104
GK107-425-A2
GPU Variant
GA104-???-A1
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.27 billion
Transistors
17.4 billion
118 mm²
Die Size
392 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
8.6
5.1
Shader Model
6.7
