GeForce GTX 650 Ti vs GeForce GTX 555 OEM
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 Ti and 1024MB VRAM GeForce GTX 555 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 650 Ti 's Advantages
Released 1 years and 5 months late
480 additional rendering cores
Lower TDP (110W vs 150W)
GeForce GTX 555 OEM 's Advantages
Larger VRAM bandwidth (91.87GB/s vs 86.40GB/s)
Score
Benchmark
FP32 (float)
GeForce GTX 650 Ti
+68%
1425
GeForce GTX 555 OEM
848
Graphics Card
Oct 2012
Release Date
May 2011
GeForce 600
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1350 MHz
Memory Clock
957 MHz
Memory
1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
192bit
86.40GB/s
Bandwidth
91.87GB/s
Render Config
-
SM Count
6
768
Shading Units
288
64
TMUs
48
16
ROPs
24
16 KB (per SMX)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
384 KB
Theoretical Performance
14.85 GPixel/s
Pixel Rate
8.832 GPixel/s
59.39 GTexel/s
Texture Rate
35.33 GTexel/s
1425 GFLOPS
FP32 (float)
847.9 GFLOPS
59.39 GFLOPS
FP64 (double)
70.66 GFLOPS
Board Design
110W
TDP
150W
300 W
Suggested PSU
450 W
2x DVI
1x mini-HDMI 1.4a
Outputs
2x DVI
1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
2x 6-pin
Graphics Processor
GK106
GPU Name
GF114
GK106-220-A1
GPU Variant
GF114-200-KB-A1
Kepler
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.54 billion
Transistors
1.95 billion
221 mm²
Die Size
332 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
3.0
CUDA
2.1
5.1
Shader Model
5.1
