AMD Radeon Pro W6600M vs NVIDIA GeForce GTX 980MX

VS

AMD Radeon Pro W6600M

NVIDIA GeForce GTX 980MX

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro W6600M and 8GB VRAM GeForce GTX 980MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6600M 's Advantages

Released 5 years late

Boost Clock has increased by 73% (2034MHz vs 1178MHz)

Larger VRAM bandwidth (224.0GB/s vs 192.0GB/s)

128 additional rendering cores

Lower TDP (90W vs 148W)

Score

Benchmark

FP32 (float)

Radeon Pro W6600M +85%

7.29 TFLOPS

GeForce GTX 980MX

3.92 TFLOPS

Radeon Pro W6600M

VS

GeForce GTX 980MX

Graphics Card

Jun 2021

Release Date

Jun 2016

Radeon Pro Mobile

Generation

GeForce 900M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1224 MHz

Base Clock

1050 MHz

2034 MHz

Boost Clock

1178 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

256bit

224.0GB/s

Bandwidth

192.0GB/s

Render Config

28

Compute Units

-

66

SM Count

-

1792

Shading Units

1664

112

TMUs

104

64

ROPs

64

264

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

48 KB (per SMM)

2 MB

L2 Cache

2 MB

32 MB

L3 Cache

-

Theoretical Performance

130.2 GPixel/s

Pixel Rate

75.39 GPixel/s

227.8 GTexel/s

Texture Rate

122.5 GTexel/s

14.58 TFLOPS

FP16 (half)

-

7.290 TFLOPS

FP32 (float)

3.920 TFLOPS

455.6 GFLOPS

FP64 (double)

122.5 GFLOPS

Board Design

90W

TDP

148W

600 W

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Navi 23

GPU Name

GM204

Navi 23 WKS-XM

GPU Variant

N16E-GXX-A1

RDNA 2.0

Architecture

Maxwell 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

11.06 billion

Transistors

5.2 billion

237 mm²

Die Size

398 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

5.2

6.7

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon Pro W6600M vs ATI Mobility Radeon HD 565v

2

AMD Radeon Pro W6600M vs AMD Radeon RX Vega M GL

3

AMD Radeon Pro W6600M vs NVIDIA GeForce RTX 2060 Max Q

4

AMD Radeon Pro W6600M vs ATI Mobility Radeon HD 3870

5

AMD Radeon Pro W6600M vs AMD Radeon R9 M485X

6

AMD Radeon Pro W6600M vs AMD Radeon R7 M440

7

AMD Radeon Pro W6600M vs NVIDIA NVS 5400M

8

AMD Radeon Pro W6600M vs NVIDIA GeForce 940MX

9

AMD Radeon Pro W6600M vs NVIDIA GeForce GT 740M

10

AMD Radeon Pro W6600M vs ATI Mobility Radeon HD 5430

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