NVIDIA GeForce GTX 650 Ti vs NVIDIA GeForce GT 120 Mac Edition

VS

NVIDIA GeForce GTX 650 Ti NVIDIA GeForce GT 120 Mac Edition

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 Ti and 512MB VRAM GeForce GT 120 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 Ti 's Advantages

Released 3 years and 9 months late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (86.40GB/s vs 25.60GB/s)

736 additional rendering cores

NVIDIA GeForce GT 120 Mac Edition 's Advantages

Lower TDP (50W vs 110W)

Score

Benchmark

FP32 (float)

GeForce GTX 650 Ti +1483%

1.425 TFLOPS

GeForce GT 120 Mac Edition

0.09 TFLOPS

GeForce GTX 650 Ti

VS

GeForce GT 120 Mac Edition

Graphics Card

Oct 2012

Release Date

Jan 2009

GeForce 600

Generation

GeForce 100

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1350 MHz

Memory Clock

800 MHz

Memory

1024MB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

86.40GB/s

Bandwidth

25.60GB/s

Render Config

-

SM Count

4

-

Compute Units

-

768

Shading Units

32

64

TMUs

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

256 KB

L2 Cache

32 KB

Theoretical Performance

14.85 GPixel/s

Pixel Rate

4.400 GPixel/s

59.39 GTexel/s

Texture Rate

8.800 GTexel/s

-

FP16 (half)

-

1425 GFLOPS

FP32 (float)

89.60 GFLOPS

59.39 GFLOPS

FP64 (double)

-

Graphics Processor

GK106

GPU Name

G96C

GK106-220-A1

GPU Variant

-

Kepler

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

2.54 billion

Transistors

0.314 billion

221 mm²

Die Size

121 mm²

Board Design

110W

TDP

50W

300 W

Suggested PSU

250 W

2x DVI 1x mini-HDMI 1.4a

Outputs

1x DVI 1x mini-DisplayPort

1x 6-pin

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

Vulkan

N/A

3.0

CUDA

1.1

5.1

Shader Model

4.0

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