Home GPU Comparison NVIDIA GeForce GTX 980 vs NVIDIA GeForce GT 730 OEM

NVIDIA GeForce GTX 980 vs NVIDIA GeForce GT 730 OEM

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 980 and 1024MB VRAM GeForce GT 730 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 's Advantages
Boost Clock1216MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.4GB/s vs 40.10GB/s)
1664 additional rendering cores
NVIDIA GeForce GT 730 OEM 's Advantages
Released 7 months late
Lower TDP (64W vs 165W)

Score

Benchmark

FP32 (float)
GeForce GTX 980 +618%
4.981 TFLOPS
GeForce GT 730 OEM
0.693 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Apr 2015
GeForce 900
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1127 MHz
Base Clock
-
1216 MHz
Boost Clock
-
1753 MHz
Memory Clock
1253 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
224.4GB/s
Bandwidth
40.10GB/s

Render Config

-
-
-
-
-
-
2048
Shading Units
384
128
TMUs
32
64
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

77.82 GPixel/s
Pixel Rate
7.216 GPixel/s
155.6 GTexel/s
Texture Rate
28.86 GTexel/s
-
-
-
4.981 TFLOPS
FP32 (float)
692.7 GFLOPS
155.6 GFLOPS
FP64 (double)
28.86 GFLOPS

Board Design

165W
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
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GM204
GPU Name
GK107
GM204-400-A1
GPU Variant
-
Maxwell 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5.2 billion
Transistors
1.27 billion
398 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
5.2
CUDA
3.0
6.4
Shader Model
5.1

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