Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5638 | 7221 |
Floating Point | Processor floating point performance | 9698 | |
Memory | Memory performance | 6087 | |
Stream | Memory bandwidth performance | 6363 |
User | pearcec |
Upload Date | Tue, 29 May 2012 23:16:46 +0000 |
Views | 4 |
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.B1F.1201241648 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5638 | |
---|---|---|
Blowfish
single-core scalar |
2259
99.2 MB/sec |
|
Blowfish
multi-core scalar |
6557
269 MB/sec |
|
Text Compress
single-core scalar |
3017
9.65 MB/sec |
|
Text Compress
multi-core scalar |
7423
24.4 MB/sec |
|
Text Decompress
single-core scalar |
3188
13.1 MB/sec |
|
Text Decompress
multi-core scalar |
9386
37.4 MB/sec |
|
Image Compress
single-core scalar |
2524
20.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
7238
60.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2460
41.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6924
113 Mpixels/sec |
|
Lua
single-core scalar |
4894
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
11787
4.53 Mnodes/sec |
Floating Point | 9698 | |
---|---|---|
Mandelbrot
single-core scalar |
2952
1.96 Gflops |
|
Mandelbrot
multi-core scalar |
8086
5.29 Gflops |
|
Dot Product
single-core scalar |
4576
2.21 Gflops |
|
Dot Product
multi-core scalar |
13188
6.01 Gflops |
|
Dot Product
single-core vector |
5883
7.05 Gflops |
|
Dot Product
multi-core vector |
17666
18.4 Gflops |
|
LU Decomposition
single-core scalar |
1407
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
3382
2.97 Gflops |
|
Primality Test
single-core scalar |
6993
1.04 Gflops |
|
Primality Test
multi-core scalar |
15202
2.82 Gflops |
|
Sharpen Image
single-core scalar |
6602
15.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19373
44.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7835
6.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
22630
17.8 Mpixels/sec |
Memory | 6087 | |
---|---|---|
Read Sequential
single-core scalar |
7047
8.63 GB/sec |
|
Write Sequential
single-core scalar |
10125
6.92 GB/sec |
|
Stdlib Allocate
single-core scalar |
4038
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4041
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5187
5.35 GB/sec |
Stream | 6363 | |
---|---|---|
Stream Copy
single-core scalar |
7111
9.72 GB/sec |
|
Stream Copy
single-core vector |
8268
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7535
9.78 GB/sec |
|
Stream Scale
single-core vector |
7541
10.2 GB/sec |
|
Stream Add
single-core scalar |
2603
3.93 GB/sec |
|
Stream Add
single-core vector |
8599
12.0 GB/sec |
|
Stream Triad
single-core scalar |
2927
4.04 GB/sec |
|
Stream Triad
single-core vector |
6322
11.8 GB/sec |