iMac (21.5-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 1531 | 2272 |
| Floating Point | Processor floating point performance | 2959 | |
| Memory | Memory performance | 2155 | |
| Stream | Memory bandwidth performance | 2698 | |
Result Information
| User | Ericlovescoke |
| Upload Date | Sun, 19 Feb 2012 15:01:01 +0000 |
| Views | 6 |
System Information
| iMac (21.5-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) |
| Model | iMac (21.5-inch Mid 2010) |
| Processor |
Intel Core i3-540 @ 3.06 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4096 KB |
| Motherboard | Apple Inc. Mac-F2238AC8 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 4.00 GB 0 MHz RAM |
Integer Performance
| Integer | 1531 | |
|---|---|---|
|
Blowfish
single-core scalar |
718
31.6 MB/sec |
|
|
Blowfish
multi-core scalar |
2220
91.0 MB/sec |
|
|
Text Compress
single-core scalar |
863
2.76 MB/sec |
|
|
Text Compress
multi-core scalar |
2128
6.98 MB/sec |
|
|
Text Decompress
single-core scalar |
903
3.71 MB/sec |
|
|
Text Decompress
multi-core scalar |
2291
9.13 MB/sec |
|
|
Image Compress
single-core scalar |
778
6.43 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1943
16.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
690
11.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1515
24.7 Mpixels/sec |
|
|
Lua
single-core scalar |
1299
500 Knodes/sec |
|
|
Lua
multi-core scalar |
3031
1.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 2959 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1008
671 Mflops |
|
|
Mandelbrot
multi-core scalar |
3702
2.42 Gflops |
|
|
Dot Product
single-core scalar |
1648
796 Mflops |
|
|
Dot Product
multi-core scalar |
3490
1.59 Gflops |
|
|
Dot Product
single-core vector |
1667
2.00 Gflops |
|
|
Dot Product
multi-core vector |
4013
4.17 Gflops |
|
|
LU Decomposition
single-core scalar |
352
314 Mflops |
|
|
LU Decomposition
multi-core scalar |
738
648 Mflops |
|
|
Primality Test
single-core scalar |
1870
279 Mflops |
|
|
Primality Test
multi-core scalar |
3369
625 Mflops |
|
|
Sharpen Image
single-core scalar |
2324
5.42 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6277
14.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2853
2.26 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8118
6.38 Mpixels/sec |
Memory Performance
| Memory | 2155 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1804
2.21 GB/sec |
|
|
Write Sequential
single-core scalar |
2816
1.93 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1139
4.25 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2193
4.54 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2827
2.91 GB/sec |
Stream Performance
| Stream | 2698 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1966
2.69 GB/sec |
|
|
Stream Copy
single-core vector |
4088
5.30 GB/sec |
|
|
Stream Scale
single-core scalar |
2174
2.82 GB/sec |
|
|
Stream Scale
single-core vector |
4089
5.52 GB/sec |
|
|
Stream Add
single-core scalar |
986
1.49 GB/sec |
|
|
Stream Add
single-core vector |
4150
5.77 GB/sec |
|
|
Stream Triad
single-core scalar |
1068
1.48 GB/sec |
|
|
Stream Triad
single-core vector |
3063
5.73 GB/sec |
