NVIDIA GeForce GT 740M vs NVIDIA GeForce RTX 3070 Ti Mobile
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740M and 8GB VRAM GeForce RTX 3070 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 740M 's Advantages
Lower TDP (33W vs 115W)
NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages
Released 8 years and 7 months late
Boost Clock1410MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)
5504 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 740M
0.753 TFLOPS
GeForce RTX 3070 Ti Mobile
+2104%
16.6 TFLOPS
3DMark Time Spy
GeForce GT 740M
342
GeForce RTX 3070 Ti Mobile
+3217%
11345
3DMark Time Spy Extreme
GeForce GT 740M
99
GeForce RTX 3070 Ti Mobile
+5462%
5507
Blender
GeForce GT 740M
26
GeForce RTX 3070 Ti Mobile
+12865%
3371
Graphics Card
Jun 2013
Release Date
Jan 2022
GeForce 700M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
915 MHz
-
Boost Clock
1410 MHz
900 MHz
Memory Clock
1750 MHz
Memory
2GB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
448.0GB/s
Render Config
-
-
-
-
SM Count
46
384
Shading Units
5888
32
TMUs
184
8
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
7.840 GPixel/s
Pixel Rate
135.4 GPixel/s
31.36 GTexel/s
Texture Rate
259.4 GTexel/s
-
FP16 (half)
16.60 TFLOPS
752.6 GFLOPS
FP32 (float)
16.60 TFLOPS
31.36 GFLOPS
FP64 (double)
259.4 GFLOPS
Board Design
33W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GK208
GPU Name
GA104
GT 740M
GPU Variant
-
Kepler 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.02 billion
Transistors
17.4 billion
87 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
3.5
CUDA
8.6
5.1
Shader Model
6.6
