Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7589 | 8458 |
Floating Point | Processor floating point performance | 11420 | |
Memory | Memory performance | 5749 | |
Stream | Memory bandwidth performance | 6552 |
User | Redmond |
Upload Date | Mon, 16 Jan 2012 10:31:09 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 16.00 GB 1067 MHz DDR3 |
Integer | 7589 | |
---|---|---|
Blowfish
single-core scalar |
2211
97.1 MB/sec |
|
Blowfish
multi-core scalar |
7253
297 MB/sec |
|
Text Compress
single-core scalar |
3588
11.5 MB/sec |
|
Text Compress
multi-core scalar |
10550
34.6 MB/sec |
|
Text Decompress
single-core scalar |
3957
16.3 MB/sec |
|
Text Decompress
multi-core scalar |
12265
48.9 MB/sec |
|
Image Compress
single-core scalar |
3246
26.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
9758
82.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
3711
62.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11322
185 Mpixels/sec |
|
Lua
single-core scalar |
5720
2.20 Mnodes/sec |
|
Lua
multi-core scalar |
17493
6.73 Mnodes/sec |
Floating Point | 11420 | |
---|---|---|
Mandelbrot
single-core scalar |
3064
2.04 Gflops |
|
Mandelbrot
multi-core scalar |
9479
6.20 Gflops |
|
Dot Product
single-core scalar |
4986
2.41 Gflops |
|
Dot Product
multi-core scalar |
16120
7.35 Gflops |
|
Dot Product
single-core vector |
6056
7.26 Gflops |
|
Dot Product
multi-core vector |
21043
21.9 Gflops |
|
LU Decomposition
single-core scalar |
2705
2.41 Gflops |
|
LU Decomposition
multi-core scalar |
4777
4.19 Gflops |
|
Primality Test
single-core scalar |
8432
1.26 Gflops |
|
Primality Test
multi-core scalar |
20485
3.80 Gflops |
|
Sharpen Image
single-core scalar |
7149
16.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21772
50.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8329
6.59 Mpixels/sec |
|
Blur Image
multi-core scalar |
25485
20.0 Mpixels/sec |
Memory | 5749 | |
---|---|---|
Read Sequential
single-core scalar |
6752
8.27 GB/sec |
|
Write Sequential
single-core scalar |
9705
6.64 GB/sec |
|
Stdlib Allocate
single-core scalar |
4533
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3305
6.84 GB/sec |
|
Stdlib Copy
single-core scalar |
4452
4.59 GB/sec |
Stream | 6552 | |
---|---|---|
Stream Copy
single-core scalar |
6189
8.46 GB/sec |
|
Stream Copy
single-core vector |
7040
9.13 GB/sec |
|
Stream Scale
single-core scalar |
6521
8.46 GB/sec |
|
Stream Scale
single-core vector |
6758
9.12 GB/sec |
|
Stream Add
single-core scalar |
6267
9.46 GB/sec |
|
Stream Add
single-core vector |
7392
10.3 GB/sec |
|
Stream Triad
single-core scalar |
6771
9.36 GB/sec |
|
Stream Triad
single-core vector |
5480
10.3 GB/sec |