iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7607 | 8645 |
| Floating Point | Processor floating point performance | 11789 | |
| Memory | Memory performance | 6233 | |
| Stream | Memory bandwidth performance | 6103 | |
Result Information
| User | maclife |
| Upload Date | Fri, 13 May 2011 08:39:24 +0000 |
| Views | 1 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4138) |
| Model | iMac12,2 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7607 | |
|---|---|---|
|
Blowfish
single-core scalar |
2245
98.6 MB/sec |
|
|
Blowfish
multi-core scalar |
7298
299 MB/sec |
|
|
Text Compress
single-core scalar |
3567
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
10219
33.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4005
16.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
12510
49.8 MB/sec |
|
|
Image Compress
single-core scalar |
3301
27.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9866
83.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3769
63.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11274
184 Mpixels/sec |
|
|
Lua
single-core scalar |
5652
2.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
17585
6.76 Mnodes/sec |
Floating Point Performance
| Floating Point | 11789 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3077
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
9537
6.24 Gflops |
|
|
Dot Product
single-core scalar |
5009
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
16127
7.35 Gflops |
|
|
Dot Product
single-core vector |
5967
7.15 Gflops |
|
|
Dot Product
multi-core vector |
21152
22.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2396
2.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
7708
6.76 Gflops |
|
|
Primality Test
single-core scalar |
8679
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
21200
3.93 Gflops |
|
|
Sharpen Image
single-core scalar |
7153
16.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21807
50.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8626
6.83 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26618
20.9 Mpixels/sec |
Memory Performance
| Memory | 6233 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6988
8.56 GB/sec |
|
|
Write Sequential
single-core scalar |
10053
6.88 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4678
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4051
8.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5395
5.56 GB/sec |
Stream Performance
| Stream | 6103 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5811
7.95 GB/sec |
|
|
Stream Copy
single-core vector |
6694
8.68 GB/sec |
|
|
Stream Scale
single-core scalar |
5984
7.76 GB/sec |
|
|
Stream Scale
single-core vector |
6319
8.53 GB/sec |
|
|
Stream Add
single-core scalar |
5684
8.58 GB/sec |
|
|
Stream Add
single-core vector |
6888
9.58 GB/sec |
|
|
Stream Triad
single-core scalar |
6363
8.79 GB/sec |
|
|
Stream Triad
single-core vector |
5082
9.51 GB/sec |
