Home GPU Comparison NVIDIA GeForce GTX 780 Rev. 2 vs NVIDIA GeForce GT 220

NVIDIA GeForce GTX 780 Rev. 2 vs NVIDIA GeForce GT 220

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Rev. 2 and 1024MB VRAM GeForce GT 220 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Rev. 2 's Advantages
Released 3 years and 8 months late
Boost Clock902MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (288.4GB/s vs 22.40GB/s)
2256 additional rendering cores
NVIDIA GeForce GT 220 's Advantages
Lower TDP (58W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Rev. 2 +2786%
4.156 TFLOPS
GeForce GT 220
0.144 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Jan 2010
GeForce 700
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

863 MHz
Base Clock
-
902 MHz
Boost Clock
-
1502 MHz
Memory Clock
700 MHz

Memory

3GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
128bit
288.4GB/s
Bandwidth
22.40GB/s

Render Config

-
-
-
-
SM Count
6
2304
Shading Units
48
192
TMUs
24
48
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
1536 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

43.30 GPixel/s
Pixel Rate
4.800 GPixel/s
173.2 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
4.156 TFLOPS
FP32 (float)
144.0 GFLOPS
173.2 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
58W
600 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

GK110B
GPU Name
G94
GK110-300-B1
GPU Variant
-
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
7.08 billion
Transistors
0.505 billion
561 mm²
Die Size
240 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
1.1
5.1
Shader Model
4.0

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