NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce GT 645 OEM

VS

NVIDIA GeForce GT 520 PCI

NVIDIA GeForce GT 645 OEM

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

Main Differences

NVIDIA GeForce GT 520 PCI 's Advantages

Lower TDP (29W vs 102W)

NVIDIA GeForce GT 645 OEM 's Advantages

Released 1 years late

Larger VRAM bandwidth (91.87GB/s vs 14.40GB/s)

240 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 520 PCI

0.156 TFLOPS

GeForce GT 645 OEM +473%

0.894 TFLOPS

GeForce GT 520 PCI

VS

GeForce GT 645 OEM

Graphics Card

Apr 2011

Release Date

Apr 2012

GeForce 500

Generation

GeForce 600

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

900 MHz

Memory Clock

957 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

192bit

14.40GB/s

Bandwidth

91.87GB/s

Render Config

-

1

SM Count

6

48

Shading Units

288

8

TMUs

48

4

ROPs

24

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

384 KB

-

Theoretical Performance

1.620 GPixel/s

Pixel Rate

9.312 GPixel/s

6.480 GTexel/s

Texture Rate

37.25 GTexel/s

-

155.5 GFLOPS

FP32 (float)

894.0 GFLOPS

12.96 GFLOPS

FP64 (double)

74.50 GFLOPS

Board Design

29W

TDP

102W

200 W

Suggested PSU

300 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

2x DVI 1x mini-HDMI 1.3a

None

Power Connectors

-

Graphics Processor

GF119

GPU Name

GF114

GF119-300-A1

GPU Variant

-

Fermi 2.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.292 billion

Transistors

1.95 billion

79 mm²

Die Size

332 mm²

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.1

OpenCL

1.1

N/A

Vulkan

N/A

2.1

CUDA

2.1

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GT 520 PCI vs AMD FirePro W9100

2

NVIDIA GeForce GT 520 PCI vs AMD Radeon RX 590

3

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce GT 710 OEM

4

NVIDIA GeForce GT 520 PCI vs AMD Radeon HD 7950 Mac Edition

5

NVIDIA GeForce GT 520 PCI vs ATI FirePro V7760

6

NVIDIA GeForce GT 520 PCI vs AMD Radeon HD 7450 OEM

7

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce 6200 PCI

8

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce RTX 3050 8 GB GA107

9

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce GT 1010 DDR4

10

NVIDIA GeForce GT 520 PCI vs MTT S30

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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