Home GPU Comparison NVIDIA GeForce GTX 980 Ti vs NVIDIA GeForce GT 740 OEM

NVIDIA GeForce GTX 980 Ti vs NVIDIA GeForce GT 740 OEM

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 980 Ti and 1024MB VRAM GeForce GT 740 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 Ti 's Advantages
Boost Clock1076MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (336.6GB/s vs 80.19GB/s)
2432 additional rendering cores
NVIDIA GeForce GT 740 OEM 's Advantages
Lower TDP (65W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 980 Ti +683%
6.06 TFLOPS
GeForce GT 740 OEM
0.773 TFLOPS
Blender
GeForce GTX 980 Ti +1033%
544
GeForce GT 740 OEM
48
OctaneBench
GeForce GTX 980 Ti +923%
133
GeForce GT 740 OEM
13
VS

Graphics Card

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

Clock Speeds

1000 MHz
Base Clock
-
1076 MHz
Boost Clock
-
1753 MHz
Memory Clock
1253 MHz

Memory

6GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
336.6GB/s
Bandwidth
80.19GB/s

Render Config

-
-
-
-
-
-
2816
Shading Units
384
176
TMUs
32
96
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per SMX)
3 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

103.3 GPixel/s
Pixel Rate
8.048 GPixel/s
189.4 GTexel/s
Texture Rate
32.19 GTexel/s
-
-
-
6.060 TFLOPS
FP32 (float)
772.6 GFLOPS
189.4 GFLOPS
FP64 (double)
32.19 GFLOPS

Board Design

250W
TDP
65W
600 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GM200
GPU Name
GK106
GM200-310-A1
GPU Variant
-
Maxwell 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
8 billion
Transistors
2.54 billion
601 mm²
Die Size
221 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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