NVIDIA GeForce GT 520 OEM vs NVIDIA GeForce GTX 645 OEM

VS

NVIDIA GeForce GT 520 OEM

NVIDIA GeForce GTX 645 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 520 OEM and 1024MB VRAM GeForce GTX 645 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 520 OEM 's Advantages

Lower TDP (29W vs 65W)

NVIDIA GeForce GTX 645 OEM 's Advantages

Released 8 months late

Larger VRAM bandwidth (64.00GB/s vs 8.000GB/s)

528 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 520 OEM

0.135 TFLOPS

GeForce GTX 645 OEM +602%

0.949 TFLOPS

GeForce GT 520 OEM

VS

GeForce GTX 645 OEM

Graphics Card

Aug 2012

Release Date

Apr 2013

GeForce 500

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

500 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

8.000GB/s

Bandwidth

64.00GB/s

Render Config

-

2

SM Count

-

48

Shading Units

576

8

TMUs

48

4

ROPs

16

-

64 KB (per SM)

L1 Cache

16 KB (per SMX)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

2.356 GPixel/s

Pixel Rate

9.888 GPixel/s

4.712 GTexel/s

Texture Rate

39.55 GTexel/s

-

134.6 GFLOPS

FP32 (float)

949.2 GFLOPS

11.22 GFLOPS

FP64 (double)

39.55 GFLOPS

Board Design

29W

TDP

65W

200 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

None

Power Connectors

None

Graphics Processor

GF119

GPU Name

GK106

GF119 B1

GPU Variant

GK106-200-A1

Fermi 2.0

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.292 billion

Transistors

2.54 billion

79 mm²

Die Size

221 mm²

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.1

2.1

CUDA

3.0

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GT 520 OEM vs ATI FirePro 2270 PCIe x1

2

NVIDIA GeForce GT 520 OEM vs NVIDIA P102 101

3

NVIDIA GeForce GT 520 OEM vs NVIDIA GeForce 8400 GS

4

NVIDIA GeForce GT 520 OEM vs ATI Radeon HD 2400 XT

5

NVIDIA GeForce GT 520 OEM vs AMD Radeon HD 7720 OEM

6

NVIDIA GeForce GT 520 OEM vs NVIDIA GeForce RTX 5080

7

NVIDIA GeForce GT 520 OEM vs AMD Radeon HD 6870 1600SP Edition

8

NVIDIA GeForce GT 520 OEM vs AMD Radeon Pro WX 2100

9

NVIDIA GeForce GT 520 OEM vs AMD FirePro S10000

10

NVIDIA GeForce GT 520 OEM vs NVIDIA GeForce RTX 4080 Ti

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game