Home GPU Comparison NVIDIA GeForce GTX 650 Ti OEM vs NVIDIA GeForce GTX 980 Ti

NVIDIA GeForce GTX 650 Ti OEM vs NVIDIA GeForce GTX 980 Ti

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 650 Ti OEM and 6GB VRAM GeForce GTX 980 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 Ti OEM 's Advantages
Lower TDP (110W vs 250W)
NVIDIA GeForce GTX 980 Ti 's Advantages
Released 2 years and 3 months late
Boost Clock1076MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 86.40GB/s)
2048 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 650 Ti OEM
1.425 TFLOPS
GeForce GTX 980 Ti +325%
6.06 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Jun 2015
GeForce 600
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1076 MHz
1350 MHz
Memory Clock
1753 MHz

Memory

2GB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
86.40GB/s
Bandwidth
336.6GB/s

Render Config

-
SM Count
-
-
Compute Units
-
768
Shading Units
2816
64
TMUs
176
16
ROPs
96
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
48 KB (per SMM)
256 KB
L2 Cache
3 MB

Theoretical Performance

14.85 GPixel/s
Pixel Rate
103.3 GPixel/s
59.39 GTexel/s
Texture Rate
189.4 GTexel/s
-
FP16 (half)
-
1425 GFLOPS
FP32 (float)
6.060 TFLOPS
59.39 GFLOPS
FP64 (double)
189.4 GFLOPS

Graphics Processor

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

Board Design

110W
TDP
250W
300 W
Suggested PSU
600 W
2x DVI 1x mini-HDMI 1.4a
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
5.2
5.1
Shader Model
6.4

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