GeForce GT 740A vs RTX 3000 Mobile Ada Generation
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740A and 8GB VRAM RTX 3000 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 740A 's Advantages
Lower TDP (33W vs 115W)
RTX 3000 Mobile Ada Generation 's Advantages
Released 9 years and 7 months late
Boost Clock1695MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)
4224 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 740A
753
RTX 3000 Mobile Ada Generation
+1974%
15620
Graphics Card
Aug 2013
Release Date
Mar 2023
GeForce 700A
Generation
Quadro Ada-M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1395 MHz
-
Boost Clock
1695 MHz
900 MHz
Memory Clock
2000 MHz
Memory
2GB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
256.0GB/s
Render Config
-
SM Count
36
384
Shading Units
4608
32
TMUs
144
8
ROPs
48
-
Tensor Cores
144
-
RT Cores
36
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
32 MB
Theoretical Performance
7.840 GPixel/s
Pixel Rate
81.36 GPixel/s
31.36 GTexel/s
Texture Rate
244.1 GTexel/s
-
FP16 (half)
15.62 TFLOPS
752.6 GFLOPS
FP32 (float)
15.62 TFLOPS
31.36 GFLOPS
FP64 (double)
244.1 GFLOPS
Board Design
33W
TDP
115W
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
GK208
GPU Name
AD106
GT 740M
GPU Variant
-
Kepler 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.02 billion
Transistors
22.9 billion
87 mm²
Die Size
188 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
3.5
CUDA
8.9
5.1
Shader Model
6.7
