Home GPU Comparison NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA GeForce GTX 480

NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA GeForce GTX 480

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti Engineering Sample and 1536MB VRAM GeForce GTX 480 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 Clock928MHz
More VRAM (3GB vs 1536GB)
Larger VRAM bandwidth (336.6GB/s vs 177.4GB/s)
2400 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 780 Ti Engineering Sample +297%
5.345 TFLOPS
GeForce GTX 480
1.345 TFLOPS
VS

Graphics Card

Unknown
Release Date
Mar 2010
GeForce 700
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

875 MHz
Base Clock
-
928 MHz
Boost Clock
-
1753 MHz
Memory Clock
924 MHz

Memory

3GB
Memory Size
1536MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
384bit
336.6GB/s
Bandwidth
177.4GB/s

Render Config

-
-
-
-
SM Count
15
2880
Shading Units
480
240
TMUs
60
48
ROPs
48
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
1536 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

55.68 GPixel/s
Pixel Rate
21.03 GPixel/s
222.7 GTexel/s
Texture Rate
42.06 GTexel/s
-
-
-
5.345 TFLOPS
FP32 (float)
1345 GFLOPS
222.7 GFLOPS
FP64 (double)
168.1 GFLOPS

Board Design

250W
TDP
250W
600 W
Suggested PSU
600 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GK180
GPU Name
GF100
GK180-425-A1
GPU Variant
GF100-375-A3
Kepler
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
7.08 billion
Transistors
3.1 billion
561 mm²
Die Size
529 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.2.175
Vulkan
N/A
3.5
CUDA
2.0
5.1
Shader Model
5.1

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