iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6238 | 7948 |
| Floating Point | Processor floating point performance | 11124 | |
| Memory | Memory performance | 6556 | |
| Stream | Memory bandwidth performance | 5602 | |
Result Information
| User | ohuq |
| Upload Date | Thu, 12 May 2011 15:09:07 +0000 |
| Views | 5 |
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 | 6238 | |
|---|---|---|
|
Blowfish
single-core scalar |
2333
102 MB/sec |
|
|
Blowfish
multi-core scalar |
7684
315 MB/sec |
|
|
Text Compress
single-core scalar |
3112
9.95 MB/sec |
|
|
Text Compress
multi-core scalar |
9208
30.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3379
13.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
10660
42.5 MB/sec |
|
|
Image Compress
single-core scalar |
2677
22.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8006
67.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2664
44.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7921
129 Mpixels/sec |
|
|
Lua
single-core scalar |
4442
1.71 Mnodes/sec |
|
|
Lua
multi-core scalar |
12770
4.91 Mnodes/sec |
Floating Point Performance
| Floating Point | 11124 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3069
2.04 Gflops |
|
|
Mandelbrot
multi-core scalar |
9530
6.24 Gflops |
|
|
Dot Product
single-core scalar |
4891
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
15746
7.18 Gflops |
|
|
Dot Product
single-core vector |
6068
7.27 Gflops |
|
|
Dot Product
multi-core vector |
21290
22.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1456
1.30 Gflops |
|
|
LU Decomposition
multi-core scalar |
4548
3.99 Gflops |
|
|
Primality Test
single-core scalar |
7473
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
18331
3.40 Gflops |
|
|
Sharpen Image
single-core scalar |
6929
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20911
48.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8763
6.93 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26734
21.0 Mpixels/sec |
Memory Performance
| Memory | 6556 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7572
9.27 GB/sec |
|
|
Write Sequential
single-core scalar |
11322
7.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4343
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4075
8.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5470
5.64 GB/sec |
Stream Performance
| Stream | 5602 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6136
8.39 GB/sec |
|
|
Stream Copy
single-core vector |
7199
9.34 GB/sec |
|
|
Stream Scale
single-core scalar |
6712
8.71 GB/sec |
|
|
Stream Scale
single-core vector |
6724
9.07 GB/sec |
|
|
Stream Add
single-core scalar |
2704
4.08 GB/sec |
|
|
Stream Add
single-core vector |
7098
9.87 GB/sec |
|
|
Stream Triad
single-core scalar |
3077
4.25 GB/sec |
|
|
Stream Triad
single-core vector |
5166
9.67 GB/sec |
