AMD FirePro W2100 vs NVIDIA GeForce GT 645 OEM

VS

AMD FirePro W2100 NVIDIA GeForce GT 645 OEM

We compared two Desktop platform GPUs: 2GB VRAM FirePro W2100 and 1024MB VRAM GeForce GT 645 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W2100 's Advantages

Released 2 years and 4 months late

Boost Clock680MHz

More VRAM (2GB vs 1GB)

32 additional rendering cores

Lower TDP (26W vs 102W)

NVIDIA GeForce GT 645 OEM 's Advantages

Larger VRAM bandwidth (91.87GB/s vs 28.80GB/s)

Score

Benchmark

FP32 (float)

FirePro W2100

0.435 TFLOPS

GeForce GT 645 OEM +105%

0.894 TFLOPS

FirePro W2100

VS

GeForce GT 645 OEM

Graphics Card

Aug 2014

Release Date

Apr 2012

FirePro

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

630 MHz

Base Clock

-

680 MHz

Boost Clock

-

900 MHz

Memory Clock

957 MHz

Memory

2GB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

128bit

Memory Bus

192bit

28.80GB/s

Bandwidth

91.87GB/s

Render Config

-

SM Count

6

5

Compute Units

-

320

Shading Units

288

20

TMUs

48

8

ROPs

24

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

384 KB

Theoretical Performance

5.440 GPixel/s

Pixel Rate

9.312 GPixel/s

13.60 GTexel/s

Texture Rate

37.25 GTexel/s

-

FP16 (half)

-

435.2 GFLOPS

FP32 (float)

894.0 GFLOPS

27.20 GFLOPS

FP64 (double)

74.50 GFLOPS

Graphics Processor

Oland

GPU Name

GF114

-

GPU Variant

-

GCN 1.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

0.95 billion

Transistors

1.95 billion

77 mm²

Die Size

332 mm²

Board Design

26W

TDP

102W

200 W

Suggested PSU

300 W

2x DisplayPort 1.2

Outputs

2x DVI 1x mini-HDMI 1.3a

None

Power Connectors

-

Graphics Features

12 (11_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.2

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

2.1

5.1

Shader Model

5.1

Related GPU Comparisons

1

AMD FirePro W2100 vs AMD Radeon R5 340 OEM

2

AMD FirePro W2100 vs AMD Radeon R5 340X OEM

3

AMD FirePro W2100 vs AMD Radeon R7 430 OEM

4

AMD FirePro W2100 vs AMD Radeon Pro WX 3200

5

AMD FirePro W2100 vs AMD Radeon HD 7750

6

AMD FirePro W4100 vs AMD FirePro W2100

7

NVIDIA GeForce 9400 GT Rev. 2 vs AMD FirePro W2100

8

AMD FirePro W2100 vs AMD FirePro W5100

9

AMD FirePro W2100 vs AMD Radeon HD 7970

10

AMD FirePro W2100 vs ATI FireGL V8600

Related News

1

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

2

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

3

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

4

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

5

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

6

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

7

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

8

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

9

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

10

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