Home GPU Comparison NVIDIA GeForce GTX 780 Rev. 2 vs NVIDIA GeForce GTX 470 PhysX Edition

NVIDIA GeForce GTX 780 Rev. 2 vs NVIDIA GeForce GTX 470 PhysX Edition

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Rev. 2 and 1280MB VRAM GeForce GTX 470 PhysX Edition 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
Boost Clock902MHz
More VRAM (3GB vs 1280GB)
Larger VRAM bandwidth (288.4GB/s vs 133.9GB/s)
1856 additional rendering cores
NVIDIA GeForce GTX 470 PhysX Edition 's Advantages
Lower TDP (215W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Rev. 2 +281%
4.156 TFLOPS
GeForce GTX 470 PhysX Edition
1.089 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Unknown
GeForce 700
Generation
GeForce 400
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
837 MHz

Memory

3GB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
320bit
288.4GB/s
Bandwidth
133.9GB/s

Render Config

-
-
-
-
SM Count
14
2304
Shading Units
448
192
TMUs
56
48
ROPs
40
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
1536 KB
L2 Cache
640 KB
-
-
-

Theoretical Performance

43.30 GPixel/s
Pixel Rate
17.02 GPixel/s
173.2 GTexel/s
Texture Rate
34.05 GTexel/s
-
-
-
4.156 TFLOPS
FP32 (float)
1089 GFLOPS
173.2 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
215W
600 W
Suggested PSU
550 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

GK110B
GPU Name
GT215
GK110-300-B1
GPU Variant
GT215-400-A2
Kepler
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
7.08 billion
Transistors
0.727 billion
561 mm²
Die Size
144 mm²

Graphics Features

12 (11_1)
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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