NVIDIA GeForce GTX 780 vs AMD Radeon R5 340X OEM

VS

NVIDIA GeForce GTX 780

AMD Radeon R5 340X OEM

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 and 2GB VRAM Radeon R5 340X OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 's Advantages

Boost Clock902MHz

More VRAM (3GB vs 2GB)

Larger VRAM bandwidth (288.4GB/s vs 16.00GB/s)

1920 additional rendering cores

AMD Radeon R5 340X OEM 's Advantages

Released 2 years late

Lower TDP (65W vs 250W)

Score

Benchmark

FP32 (float)

GeForce GTX 780 +501%

4.156 TFLOPS

Radeon R5 340X OEM

0.691 TFLOPS

GeForce GTX 780

VS

Radeon R5 340X OEM

Graphics Card

May 2013

Release Date

May 2015

GeForce 700

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

863 MHz

Base Clock

-

902 MHz

Boost Clock

-

1502 MHz

Memory Clock

1000 MHz

Memory

3GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

384bit

Memory Bus

64bit

288.4GB/s

Bandwidth

16.00GB/s

Render Config

-

Compute Units

6

-

2304

Shading Units

384

192

TMUs

24

48

ROPs

8

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

128 KB

-

Theoretical Performance

43.30 GPixel/s

Pixel Rate

7.200 GPixel/s

173.2 GTexel/s

Texture Rate

21.60 GTexel/s

-

4.156 TFLOPS

FP32 (float)

691.2 GFLOPS

173.2 GFLOPS

FP64 (double)

43.20 GFLOPS

Board Design

250W

TDP

65W

600 W

Suggested PSU

250 W

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

1x DVI 1x DisplayPort 1.2

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

GK110

GPU Name

Oland

GK110-300-A1

GPU Variant

Oland XT (215-0837000)

Kepler

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

7.08 billion

Transistors

0.95 billion

561 mm²

Die Size

77 mm²

Graphics Features

12 (11_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.1

Vulkan

1.2

3.5

CUDA

-

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 780 vs ATI Radeon HD 4870 X2

2

NVIDIA GeForce GTX 780 vs NVIDIA GeForce RTX 3070 Ti 16 GB

3

NVIDIA GeForce GTX 780 vs AMD Radeon RX 7800 XT

4

NVIDIA GeForce GTX 780 vs AMD Radeon R7 340 OEM

5

NVIDIA GeForce GTX 780 vs NVIDIA GeForce 210 Rev. 2

6

NVIDIA GeForce GTX 780 vs NVIDIA RTX A5000-8Q

7

NVIDIA GeForce GTX 780 vs AMD Radeon 550X

8

NVIDIA GeForce GTX 780 vs NVIDIA GeForce 8800 GT

9

NVIDIA GeForce GTX 780 vs ATI Radeon HD 3870 AGP

10

NVIDIA GeForce GTX 780 vs AMD Radeon Pro WX 3100

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