NVIDIA GeForce GTX 680M vs AMD Radeon 540 Mobile

VS

NVIDIA GeForce GTX 680M AMD Radeon 540 Mobile

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 680M and 2GB VRAM Radeon 540 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 680M 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (115.2GB/s vs 48.00GB/s)

832 additional rendering cores

AMD Radeon 540 Mobile 's Advantages

Released 6 years and 9 months late

Boost Clock has increased by 48% (1124MHz vs 758MHz)

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 680M +77%

2.038 TFLOPS

Radeon 540 Mobile

1.151 TFLOPS

GeForce GTX 680M

VS

Radeon 540 Mobile

Graphics Card

Jun 2012

Release Date

Mar 2019

GeForce 600M

Generation

Mobility Radeon

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

719 MHz

Base Clock

1100 MHz

758 MHz

Boost Clock

1124 MHz

900 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

64bit

115.2GB/s

Bandwidth

48.00GB/s

Render Config

-

SM Count

-

Compute Units

8

1344

Shading Units

512

112

TMUs

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

256 KB

Theoretical Performance

21.22 GPixel/s

Pixel Rate

17.98 GPixel/s

84.90 GTexel/s

Texture Rate

35.97 GTexel/s

-

FP16 (half)

1151 GFLOPS

2.038 TFLOPS

FP32 (float)

1151 GFLOPS

84.90 GFLOPS

FP64 (double)

71.94 GFLOPS

Graphics Processor

GK104

GPU Name

Lexa

N13E-GTX-A2

GPU Variant

Lexa PRO (215-0904018)

Kepler

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

3.54 billion

Transistors

2.2 billion

294 mm²

Die Size

103 mm²

Board Design

100W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.2

3.0

CUDA

-

5.1

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce GTX 680M vs AMD Radeon HD 8970M

2

NVIDIA GeForce RTX 2050 Mobile vs NVIDIA GeForce GTX 680M

3

NVIDIA GeForce GTX 680M vs ATI Mobility Radeon HD 3470

4

NVIDIA GeForce 930M vs NVIDIA GeForce GTX 680M

5

NVIDIA GeForce GT 555M vs NVIDIA GeForce GTX 680M

6

NVIDIA GeForce GTX 680M vs AMD Radeon HD 8730M

7

NVIDIA GeForce GTX 680M vs AMD Radeon RX 6650M

8

NVIDIA GeForce GTX 680M vs AMD Radeon R7 A265

9

NVIDIA GeForce GTX 680M vs ATI Mobility Radeon X2500

10

NVIDIA GeForce GTX 680M vs AMD Radeon R9 M365X

Related News

1

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

2

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

3

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

4

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

5

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

6

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

7

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

8

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

9

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W

10

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD