AMD Radeon R5 340 OEM vs NVIDIA GeForce 405 OEM

VS

AMD Radeon R5 340 OEM

NVIDIA GeForce 405 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R5 340 OEM and 512MB VRAM GeForce 405 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 340 OEM 's Advantages

Released 4 years and 8 months late

Boost Clock780MHz

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (36.80GB/s vs 12.64GB/s)

368 additional rendering cores

NVIDIA GeForce 405 OEM 's Advantages

Lower TDP (25W vs 65W)

Score

Benchmark

FP32 (float)

Radeon R5 340 OEM +1231%

0.599 TFLOPS

GeForce 405 OEM

0.045 TFLOPS

Radeon R5 340 OEM

VS

GeForce 405 OEM

Graphics Card

May 2015

Release Date

Sep 2010

Pirate Islands

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

730 MHz

Base Clock

-

780 MHz

Boost Clock

-

1150 MHz

Memory Clock

790 MHz

Memory

1024MB

Memory Size

512MB

GDDR5

Memory Type

DDR3

64bit

Memory Bus

64bit

36.80GB/s

Bandwidth

12.64GB/s

Render Config

6

Compute Units

-

SM Count

2

384

Shading Units

16

24

TMUs

8

ROPs

4

-

16 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

32 KB

-

Theoretical Performance

6.240 GPixel/s

Pixel Rate

2.356 GPixel/s

18.72 GTexel/s

Texture Rate

4.712 GTexel/s

-

599.0 GFLOPS

FP32 (float)

44.86 GFLOPS

37.44 GFLOPS

FP64 (double)

-

Board Design

65W

TDP

25W

250 W

Suggested PSU

200 W

1x DVI 1x DisplayPort 1.2

Outputs

1x DVI 1x HDMI 1x VGA

None

Power Connectors

None

Graphics Processor

Oland

GPU Name

GT218

Oland PRO (215-0837015)

GPU Variant

GT218-300-B1

GCN 1.0

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

0.95 billion

Transistors

0.26 billion

77 mm²

Die Size

57 mm²

Graphics Features

12 (11_1)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

1.2

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

1.2

5.1

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon R5 340 OEM vs NVIDIA GeForce GTX 580

2

AMD Radeon R5 340 OEM vs NVIDIA GeForce RTX 3070 Ti GA102

3

AMD Radeon R5 340 OEM vs AMD Radeon RX 455 OEM

4

AMD Radeon R5 340 OEM vs AMD Radeon RX 570

5

AMD Radeon R5 340 OEM vs ATI Radeon HD 3470

6

AMD Radeon R5 340 OEM vs ATI Radeon X1700 FSC

7

AMD Radeon R5 340 OEM vs AMD Radeon RX 6600 LE

8

AMD Radeon R5 340 OEM vs AMD Radeon HD 6950

9

AMD Radeon R5 340 OEM vs AMD Radeon HD 7950 Boost

10

AMD Radeon R5 340 OEM vs ATI Radeon HD 4710

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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