Home GPU Comparison NVIDIA GeForce GT 140 OEM vs NVIDIA GeForce GTX 980

NVIDIA GeForce GT 140 OEM vs NVIDIA GeForce GTX 980

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 140 OEM and 4GB VRAM GeForce GTX 980 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 140 OEM 's Advantages
Lower TDP (105W vs 165W)
NVIDIA GeForce GTX 980 's Advantages
Released 5 years and 6 months late
Boost Clock1216MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (224.4GB/s vs 57.60GB/s)
1984 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 140 OEM
0.208 TFLOPS
GeForce GTX 980 +2294%
4.981 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

8
SM Count
-
-
Compute Units
-
64
Shading Units
2048
32
TMUs
128
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
48 KB (per SMM)
64 KB
L2 Cache
2 MB

Theoretical Performance

10.40 GPixel/s
Pixel Rate
77.82 GPixel/s
20.80 GTexel/s
Texture Rate
155.6 GTexel/s
-
FP16 (half)
-
208.0 GFLOPS
FP32 (float)
4.981 TFLOPS
-
FP64 (double)
155.6 GFLOPS

Graphics Processor

G94B
GPU Name
GM204
-
GPU Variant
GM204-400-A1
Tesla
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.505 billion
Transistors
5.2 billion
196 mm²
Die Size
398 mm²

Board Design

105W
TDP
165W
300 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
2x 6-pin

Graphics Features

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

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