NVIDIA GeForce GT 520 PCI vs AMD Radeon HD 6450

VS

NVIDIA GeForce GT 520 PCI

AMD Radeon HD 6450

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 520 PCI and 512MB VRAM Radeon HD 6450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 520 PCI 's Advantages

More VRAM (1024GB vs 512GB)

AMD Radeon HD 6450 's Advantages

Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)

112 additional rendering cores

Lower TDP (18W vs 29W)

Score

Benchmark

FP32 (float)

GeForce GT 520 PCI

0.156 TFLOPS

Radeon HD 6450 +28%

0.2 TFLOPS

GeForce GT 520 PCI

VS

Radeon HD 6450

Graphics Card

Apr 2011

Release Date

Apr 2011

GeForce 500

Generation

Northern Islands

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

900 MHz

Memory Clock

800 MHz

Memory

1024MB

Memory Size

512MB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

64bit

14.40GB/s

Bandwidth

25.60GB/s

Render Config

-

Compute Units

2

1

SM Count

-

48

Shading Units

160

8

TMUs

8

4

ROPs

4

-

64 KB (per SM)

L1 Cache

8 KB (per CU)

128 KB

L2 Cache

128 KB

-

Theoretical Performance

1.620 GPixel/s

Pixel Rate

2.500 GPixel/s

6.480 GTexel/s

Texture Rate

5.000 GTexel/s

-

155.5 GFLOPS

FP32 (float)

200.0 GFLOPS

12.96 GFLOPS

FP64 (double)

-

Board Design

29W

TDP

18W

200 W

Suggested PSU

200 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

None

Power Connectors

None

Graphics Processor

GF119

GPU Name

Caicos

GF119-300-A1

GPU Variant

Caicos PRO

Fermi 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.292 billion

Transistors

0.37 billion

79 mm²

Die Size

67 mm²

Graphics Features

12 (11_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

1.1

OpenCL

1.2

N/A

Vulkan

N/A

2.1

CUDA

-

5.1

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce GT 520 PCI vs ATI Radeon X550 XT

2

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce GTX 560 Ti 448

3

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce GTX 745 OEM

4

NVIDIA GeForce GT 520 PCI vs AMD FirePro S7150

5

NVIDIA GeForce GT 520 PCI vs ATI FirePro V7770

6

NVIDIA GeForce GT 520 PCI vs NVIDIA CMP 90HX

7

NVIDIA GeForce GT 520 PCI vs AMD Radeon RX 550 512SP

8

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce RTX 5070 Ti

9

NVIDIA GeForce GT 520 PCI vs AMD Radeon R9 380

10

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce 9500 GS

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

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

6

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

7

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

8

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

9

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

10

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