Home GPU Comparison NVIDIA GeForce GTX 780 vs NVIDIA GeForce 605 OEM

NVIDIA GeForce GTX 780 vs NVIDIA GeForce 605 OEM

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 and 512MB VRAM GeForce 605 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 's Advantages
Released 1 years and 1 months late
Boost Clock902MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (288.4GB/s vs 14.35GB/s)
2256 additional rendering cores
NVIDIA GeForce 605 OEM 's Advantages
Lower TDP (25W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 +4056%
4.156 TFLOPS
GeForce 605 OEM
0.1 TFLOPS
VS

Graphics Card

May 2013
Release Date
Apr 2012
GeForce 700
Generation
GeForce 600
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
897 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
64bit
288.4GB/s
Bandwidth
14.35GB/s

Render Config

-
-
-
-
SM Count
1
2304
Shading Units
48
192
TMUs
8
48
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
1536 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

43.30 GPixel/s
Pixel Rate
1.046 GPixel/s
173.2 GTexel/s
Texture Rate
4.184 GTexel/s
-
-
-
4.156 TFLOPS
FP32 (float)
100.4 GFLOPS
173.2 GFLOPS
FP64 (double)
8.368 GFLOPS

Board Design

250W
TDP
25W
600 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GK110
GPU Name
GF119
GK110-300-A1
GPU Variant
GF119-200-A1
Kepler
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
7.08 billion
Transistors
0.292 billion
561 mm²
Die Size
79 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
2.1
5.1
Shader Model
5.1

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