Home GPU Comparison NVIDIA GeForce GTX 470 X2 vs NVIDIA GeForce GTX 650 Ti OEM

NVIDIA GeForce GTX 470 X2 vs NVIDIA GeForce GTX 650 Ti OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 470 X2 and 2GB VRAM GeForce GTX 650 Ti OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470 X2 's Advantages
Larger VRAM bandwidth (107.1GB/s vs 86.40GB/s)
NVIDIA GeForce GTX 650 Ti OEM 's Advantages
More VRAM (2GB vs 1024GB)
416 additional rendering cores
Lower TDP (110W vs 215W)

Score

Benchmark

FP32 (float)
GeForce GTX 470 X2
0.855 TFLOPS
GeForce GTX 650 Ti OEM +66%
1.425 TFLOPS
VS

Graphics Card

Unknown
Release Date
Mar 2013
GeForce 400
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
837 MHz
Memory Clock
1350 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
107.1GB/s
Bandwidth
86.40GB/s

Render Config

-
-
-
11
SM Count
-
352
Shading Units
768
44
TMUs
64
32
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

13.38 GPixel/s
Pixel Rate
14.85 GPixel/s
26.75 GTexel/s
Texture Rate
59.39 GTexel/s
-
-
-
855.4 GFLOPS
FP32 (float)
1425 GFLOPS
-
FP64 (double)
59.39 GFLOPS

Board Design

215W
TDP
110W
550 W
Suggested PSU
300 W
3x DVI
Outputs
2x DVI 1x mini-HDMI 1.4a
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GF100
GPU Name
GK106
GF100-030-A3
GPU Variant
-
Fermi
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3.1 billion
Transistors
2.54 billion
529 mm²
Die Size
221 mm²

Graphics Features

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

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