Home GPU Comparison NVIDIA GeForce GTX 555 OEM vs NVIDIA GeForce GTS 250

NVIDIA GeForce GTX 555 OEM vs NVIDIA GeForce GTS 250

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 555 OEM and 1024MB VRAM GeForce GTS 250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 555 OEM 's Advantages
Released 2 years and 2 months late
Larger VRAM bandwidth (91.87GB/s vs 64.00GB/s)
160 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 555 OEM +119%
0.848 TFLOPS
GeForce GTS 250
0.387 TFLOPS
VS

Graphics Card

May 2011
Release Date
Mar 2009
GeForce 500
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
957 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
256bit
91.87GB/s
Bandwidth
64.00GB/s

Render Config

-
-
-
6
SM Count
16
288
Shading Units
128
48
TMUs
64
24
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
384 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

8.832 GPixel/s
Pixel Rate
11.23 GPixel/s
35.33 GTexel/s
Texture Rate
44.93 GTexel/s
-
-
-
847.9 GFLOPS
FP32 (float)
387.1 GFLOPS
70.66 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
150W
450 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GF114
GPU Name
G92B
GF114-200-KB-A1
GPU Variant
G92-428-B1
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.95 billion
Transistors
0.754 billion
332 mm²
Die Size
260 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.1
5.1
Shader Model
4.0

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