Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6546 | 7988 |
Floating Point | Processor floating point performance | 10976 | |
Memory | Memory performance | 6257 | |
Stream | Memory bandwidth performance | 6046 |
User | jrene |
Upload Date | Fri, 25 May 2012 01:36:26 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B1E.1110201314 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 6546 | |
---|---|---|
Blowfish
single-core scalar |
2374
104 MB/sec |
|
Blowfish
multi-core scalar |
7704
316 MB/sec |
|
Text Compress
single-core scalar |
3111
9.95 MB/sec |
|
Text Compress
multi-core scalar |
9155
30.0 MB/sec |
|
Text Decompress
single-core scalar |
3385
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
10596
42.2 MB/sec |
|
Image Compress
single-core scalar |
2720
22.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
8053
67.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2678
45.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7731
126 Mpixels/sec |
|
Lua
single-core scalar |
5282
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
15765
6.06 Mnodes/sec |
Floating Point | 10976 | |
---|---|---|
Mandelbrot
single-core scalar |
3118
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
9599
6.28 Gflops |
|
Dot Product
single-core scalar |
4994
2.41 Gflops |
|
Dot Product
multi-core scalar |
16027
7.30 Gflops |
|
Dot Product
single-core vector |
6131
7.35 Gflops |
|
Dot Product
multi-core vector |
21422
22.3 Gflops |
|
LU Decomposition
single-core scalar |
1521
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
4117
3.61 Gflops |
|
Primality Test
single-core scalar |
7385
1.10 Gflops |
|
Primality Test
multi-core scalar |
17995
3.34 Gflops |
|
Sharpen Image
single-core scalar |
6896
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20842
48.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8309
6.57 Mpixels/sec |
|
Blur Image
multi-core scalar |
25308
19.9 Mpixels/sec |
Memory | 6257 | |
---|---|---|
Read Sequential
single-core scalar |
7664
9.38 GB/sec |
|
Write Sequential
single-core scalar |
10851
7.42 GB/sec |
|
Stdlib Allocate
single-core scalar |
4429
16.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3623
7.50 GB/sec |
|
Stdlib Copy
single-core scalar |
4722
4.87 GB/sec |
Stream | 6046 | |
---|---|---|
Stream Copy
single-core scalar |
6903
9.44 GB/sec |
|
Stream Copy
single-core vector |
7722
10.0 GB/sec |
|
Stream Scale
single-core scalar |
7222
9.37 GB/sec |
|
Stream Scale
single-core vector |
7315
9.87 GB/sec |
|
Stream Add
single-core scalar |
2785
4.20 GB/sec |
|
Stream Add
single-core vector |
7603
10.6 GB/sec |
|
Stream Triad
single-core scalar |
3170
4.38 GB/sec |
|
Stream Triad
single-core vector |
5651
10.6 GB/sec |