Home GPU Comparison NVIDIA GeForce GT 730A vs NVIDIA GeForce GTX 1080 Max Q

NVIDIA GeForce GT 730A vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 730A and 8GB VRAM GeForce GTX 1080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 730A 's Advantages
Lower TDP (33W vs 150W)
NVIDIA GeForce GTX 1080 Max Q 's Advantages
Released 2 years and 11 months late
Boost Clock1468MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (320.3GB/s vs 16.02GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 730A
0.552 TFLOPS
GeForce GTX 1080 Max Q +1261%
7.516 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Jun 2017
GeForce 700A
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1290 MHz
-
Boost Clock
1468 MHz
1001 MHz
Memory Clock
1251 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR5X
64bit
Memory Bus
256bit
16.02GB/s
Bandwidth
320.3GB/s

Render Config

-
-
-
-
SM Count
20
384
Shading Units
2560
32
TMUs
160
8
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

5.752 GPixel/s
Pixel Rate
93.95 GPixel/s
23.01 GTexel/s
Texture Rate
234.9 GTexel/s
-
FP16 (half)
117.4 GFLOPS
552.2 GFLOPS
FP32 (float)
7.516 TFLOPS
23.01 GFLOPS
FP64 (double)
234.9 GFLOPS

Board Design

33W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK208
GPU Name
GP104
GT 730M
GPU Variant
N17E-G3-A1
Kepler 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
1.02 billion
Transistors
7.2 billion
87 mm²
Die Size
314 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
6.1
5.1
Shader Model
6.4

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