NVIDIA GeForce GTX 650 vs NVIDIA GeForce GT 1030

VS

NVIDIA GeForce GTX 650 NVIDIA GeForce GT 1030

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 and 2GB VRAM GeForce GT 1030 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 's Advantages

Larger VRAM bandwidth (80.00GB/s vs 48.06GB/s)

NVIDIA GeForce GT 1030 's Advantages

Released 4 years and 8 months late

Boost Clock1468MHz

More VRAM (2GB vs 1GB)

Lower TDP (30W vs 65W)

Score

Benchmark

FP32 (float)

GeForce GTX 650

0.812 TFLOPS

GeForce GT 1030 +38%

1.127 TFLOPS

GeForce GTX 650

VS

GeForce GT 1030

Graphics Card

Sep 2012

Release Date

May 2017

GeForce 600

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

-

Base Clock

1228 MHz

-

Boost Clock

1468 MHz

1250 MHz

Memory Clock

1502 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

64bit

80.00GB/s

Bandwidth

48.06GB/s

Render Config

-

SM Count

3

-

Compute Units

-

384

Shading Units

384

32

TMUs

24

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

48 KB (per SM)

256 KB

L2 Cache

512 KB

Theoretical Performance

8.464 GPixel/s

Pixel Rate

23.49 GPixel/s

33.86 GTexel/s

Texture Rate

35.23 GTexel/s

-

FP16 (half)

17.62 GFLOPS

812.5 GFLOPS

FP32 (float)

1127 GFLOPS

33.86 GFLOPS

FP64 (double)

35.23 GFLOPS

Graphics Processor

GK107

GPU Name

GP108

GK107-450-A2

GPU Variant

GP108-300-A1

Kepler

Architecture

Pascal

TSMC

Foundry

Samsung

28 nm

Process Size

14 nm

1.27 billion

Transistors

1.8 billion

118 mm²

Die Size

74 mm²

Board Design

65W

TDP

30W

250 W

Suggested PSU

200 W

2x DVI 1x mini-HDMI 1.4a

Outputs

1x DVI 1x HDMI 2.0

1x 6-pin

Power Connectors

None

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

6.1

5.1

Shader Model

6.4

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