GeForce GTX 1080 vs GeForce GT 730 OEM
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 1024MB VRAM GeForce GT 730 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1080 's Advantages
Released 1 years and 1 months late
Boost Clock1733MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (320.3GB/s vs 40.10GB/s)
2176 additional rendering cores
GeForce GT 730 OEM 's Advantages
Lower TDP (64W vs 180W)
Score
Benchmark
FP32 (float)
GeForce GTX 1080
+1180%
8873
GeForce GT 730 OEM
693
Graphics Card
May 2016
Release Date
Apr 2015
GeForce 10
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1251 MHz
Memory Clock
1253 MHz
Memory
8GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
64bit
320.3GB/s
Bandwidth
40.10GB/s
Render Config
20
SM Count
-
2560
Shading Units
384
160
TMUs
32
64
ROPs
8
48 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
128 KB
Theoretical Performance
110.9 GPixel/s
Pixel Rate
7.216 GPixel/s
277.3 GTexel/s
Texture Rate
28.86 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
692.7 GFLOPS
277.3 GFLOPS
FP64 (double)
28.86 GFLOPS
Board Design
180W
TDP
64W
450 W
Suggested PSU
250 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x DVI
1x mini-HDMI 1.4a
1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
GP104
GPU Name
GK107
GP104-400-A1
GPU Variant
-
Pascal
Architecture
Kepler
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
1.27 billion
314 mm²
Die Size
118 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.0
6.4
Shader Model
5.1
