NVIDIA GeForce GTX 660 Rev. 2 vs AMD FirePro W8100

VS

NVIDIA GeForce GTX 660 Rev. 2 AMD FirePro W8100

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 Rev. 2 and 8GB VRAM FirePro W8100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 Rev. 2 's Advantages

Boost Clock1032MHz

Lower TDP (140W vs 220W)

AMD FirePro W8100 's Advantages

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (320.0GB/s vs 144.2GB/s)

1600 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 660 Rev. 2

1.981 TFLOPS

FirePro W8100 +112%

4.219 TFLOPS

GeForce GTX 660 Rev. 2

VS

FirePro W8100

Graphics Card

Sep 2014

Release Date

Jun 2014

GeForce 600

Generation

FirePro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

980 MHz

Base Clock

-

1032 MHz

Boost Clock

-

1502 MHz

Memory Clock

1250 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

192bit

Memory Bus

512bit

144.2GB/s

Bandwidth

320.0GB/s

Render Config

-

SM Count

-

Compute Units

40

960

Shading Units

2560

80

TMUs

160

24

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

384 KB

L2 Cache

1024 KB

Theoretical Performance

20.64 GPixel/s

Pixel Rate

52.74 GPixel/s

82.56 GTexel/s

Texture Rate

131.8 GTexel/s

-

FP16 (half)

-

1.981 TFLOPS

FP32 (float)

4.219 TFLOPS

82.56 GFLOPS

FP64 (double)

2.109 TFLOPS

Graphics Processor

GK104

GPU Name

Hawaii

-

GPU Variant

Hawaii GL40

Kepler

Architecture

GCN 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

3.54 billion

Transistors

6.2 billion

294 mm²

Die Size

438 mm²

Board Design

140W

TDP

220W

300 W

Suggested PSU

550 W

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

Outputs

4x DisplayPort 1.2 1x SDI

1x 6-pin

Power Connectors

2x 6-pin

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.1

Vulkan

1.2

3.0

CUDA

-

5.1

Shader Model

6.3

Related GPU Comparisons

1

NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce GT 1030

2

NVIDIA GeForce GT 730 vs NVIDIA GeForce GTX 660 Rev. 2

3

NVIDIA GeForce GTX 1050 vs NVIDIA GeForce GTX 660 Rev. 2

4

NVIDIA GeForce GTX 750 vs NVIDIA GeForce GTX 660 Rev. 2

5

NVIDIA GeForce GTX 1650 vs NVIDIA GeForce GTX 660 Rev. 2

6

NVIDIA GeForce GTX 260 Core 216 Rev. 2 vs NVIDIA GeForce GTX 660 Rev. 2

7

NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce GTX 650 Ti

8

NVIDIA GeForce GTX 660 Rev. 2 vs AMD Radeon RX 480

9

NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce 9600 GT

10

NVIDIA GeForce GTX 660 Rev. 2 vs ATI Radeon HD 4520

Related News

1

Apple's AI is Memory Hungry! The Entire iPhone 16 Lineup Comes with 8GB RAM

2

Noctua Announce NH-D15 G2 Air Cooler and NF-A14x25r G2 Fan

3

The P-Cores and E-Cores in Arrow Lake Will Be Interleaved, Reducing Core Communication Latency and Improving Heat Dissipation

4

Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits

5

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

6

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

7

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

8

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

9

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

10

AMD's Latest Breakthrough Technology Could Change the Game in the Future