Home GPU Comparison NVIDIA GeForce GTX 780 Ti Engineering Sample vs AMD FirePro W2100

NVIDIA GeForce GTX 780 Ti Engineering Sample vs AMD FirePro W2100

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti Engineering Sample and 2GB VRAM FirePro W2100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Boost Clock has increased by 36% (928MHz vs 680MHz)
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 28.80GB/s)
2560 additional rendering cores
AMD FirePro W2100 's Advantages
Lower TDP (26W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Ti Engineering Sample +1128%
5.345 TFLOPS
FirePro W2100
0.435 TFLOPS
VS

Graphics Card

Unknown
Release Date
Aug 2014
GeForce 700
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

875 MHz
Base Clock
630 MHz
928 MHz
Boost Clock
680 MHz
1753 MHz
Memory Clock
900 MHz

Memory

3GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
128bit
336.6GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
5
-
-
-
2880
Shading Units
320
240
TMUs
20
48
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

55.68 GPixel/s
Pixel Rate
5.440 GPixel/s
222.7 GTexel/s
Texture Rate
13.60 GTexel/s
-
-
-
5.345 TFLOPS
FP32 (float)
435.2 GFLOPS
222.7 GFLOPS
FP64 (double)
27.20 GFLOPS

Board Design

250W
TDP
26W
600 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GK180
GPU Name
Oland
GK180-425-A1
GPU Variant
-
Kepler
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
7.08 billion
Transistors
0.95 billion
561 mm²
Die Size
77 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.2.175
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
5.1

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