Home Comparison GeForce GTX 780 vs GeForce GTX 590

GeForce GTX 780 vs GeForce GTX 590

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 and 1536MB VRAM GeForce GTX 590 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

GeForce GTX 780 's Advantages
Released 2 years and 2 months late
Boost Clock902MHz
More VRAM (3GB vs 1536GB)
Larger VRAM bandwidth (288.4GB/s vs 164.0GB/s)
1792 additional rendering cores
Lower TDP (250W vs 365W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 +234%
4156
GeForce GTX 590
1244
VS

Graphics Card

May 2013
Release Date
Mar 2011
GeForce 700
Generation
GeForce 500
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
854 MHz

Memory

3GB
Memory Size
1536MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
384bit
288.4GB/s
Bandwidth
164.0GB/s

Render Config

-
SM Count
16
2304
Shading Units
512
192
TMUs
64
48
ROPs
48
16 KB (per SMX)
L1 Cache
64 KB (per SM)
1536 KB
L2 Cache
768 KB

Theoretical Performance

43.30 GPixel/s
Pixel Rate
19.46 GPixel/s
173.2 GTexel/s
Texture Rate
38.91 GTexel/s
4.156 TFLOPS
FP32 (float)
1244 GFLOPS
173.2 GFLOPS
FP64 (double)
155.5 GFLOPS

Board Design

250W
TDP
365W
600 W
Suggested PSU
750 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
3x DVI 1x mini-DisplayPort
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

GK110
GPU Name
GF110
GK110-300-A1
GPU Variant
GF110-351-A1
Kepler
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
7.08 billion
Transistors
3 billion
561 mm²
Die Size
520 mm²

Graphics Features

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

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