Home GPU Comparison NVIDIA GeForce GTX 970 vs NVIDIA GeForce GT 140 OEM

NVIDIA GeForce GTX 970 vs NVIDIA GeForce GT 140 OEM

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 1024MB VRAM GeForce GT 140 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970 's Advantages
Released 5 years and 6 months late
Boost Clock1178MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.4GB/s vs 57.60GB/s)
1600 additional rendering cores
NVIDIA GeForce GT 140 OEM 's Advantages
Lower TDP (105W vs 148W)

Score

Benchmark

FP32 (float)
GeForce GTX 970 +1784%
3.92 TFLOPS
GeForce GT 140 OEM
0.208 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Mar 2009
GeForce 900
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
57.60GB/s

Render Config

-
-
-
-
SM Count
8
1664
Shading Units
64
104
TMUs
32
56
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

65.97 GPixel/s
Pixel Rate
10.40 GPixel/s
122.5 GTexel/s
Texture Rate
20.80 GTexel/s
-
-
-
3.920 TFLOPS
FP32 (float)
208.0 GFLOPS
122.5 GFLOPS
FP64 (double)
-

Board Design

148W
TDP
105W
300 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GM204
GPU Name
G94B
GM204-200-A1
GPU Variant
-
Maxwell 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
5.2 billion
Transistors
0.505 billion
398 mm²
Die Size
196 mm²

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
1.1
6.4
Shader Model
4.0

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