AMD Radeon R9 M280X vs NVIDIA GeForce GT 650M

VS

AMD Radeon R9 M280X

NVIDIA GeForce GT 650M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M280X and 1024MB VRAM GeForce GT 650M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M280X 's Advantages

Released 2 years and 11 months late

Boost Clock has increased by 5% (1000MHz vs 950MHz)

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (88.00GB/s vs 28.80GB/s)

512 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 M280X +145%

1.792 TFLOPS

GeForce GT 650M

0.73 TFLOPS

Radeon R9 M280X

VS

GeForce GT 650M

Graphics Card

Feb 2015

Release Date

Mar 2012

Gem System

Generation

GeForce 600M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

900 MHz

Base Clock

835 MHz

1000 MHz

Boost Clock

950 MHz

1375 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

128bit

88.00GB/s

Bandwidth

28.80GB/s

Render Config

14

Compute Units

-

896

Shading Units

384

56

TMUs

32

16

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

16.00 GPixel/s

Pixel Rate

7.600 GPixel/s

56.00 GTexel/s

Texture Rate

30.40 GTexel/s

-

1.792 TFLOPS

FP32 (float)

729.6 GFLOPS

112.0 GFLOPS

FP64 (double)

30.40 GFLOPS

Board Design

Unknown

TDP

45W

-

Portable Device Dependent

Outputs

No outputs

-

Graphics Processor

Saturn

GPU Name

GK107

Saturn XT (216-0843024)

GPU Variant

N13P-GT-A2

GCN 2.0

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

2.08 billion

Transistors

1.27 billion

160 mm²

Die Size

118 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2.170

Vulkan

1.1

-

CUDA

3.0

6.5

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon R9 M280X vs NVIDIA GeForce GT 320M

2

AMD Radeon R9 M280X vs AMD Radeon Pro WX 4130 Mobile

3

AMD Radeon R9 M280X vs AMD Radeon Pro Vega 16

4

AMD Radeon R9 M280X vs AMD Radeon Pro WX 7130 Mobile

5

AMD Radeon R9 M280X vs ATI Mobility Radeon HD 2400

6

AMD Radeon R9 M280X vs ATI Mobility Radeon HD 3650

7

AMD Radeon R9 M280X vs NVIDIA GeForce GT 740M

8

AMD Radeon R9 M280X vs AMD Radeon RX 6650M XT

9

AMD Radeon R9 M280X vs AMD Radeon HD 8570M

10

AMD Radeon R9 M280X vs ATI Mobility Radeon HD 4830

Related News

1

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

2

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

3

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

4

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

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

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

7

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

8

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

9

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

10

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