iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.10 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9474 | 10812 |
| Floating Point | Processor floating point performance | 17000 | |
| Memory | Memory performance | 5412 | |
| Stream | Memory bandwidth performance | 4641 | |
Result Information
| User | Parmenian |
| Upload Date | Sat, 13 Nov 2010 00:17:13 +0000 |
| Views | 4 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9474 | |
|---|---|---|
|
Blowfish
single-core scalar |
2274
99.9 MB/sec |
|
|
Blowfish
multi-core scalar |
13916
570 MB/sec |
|
|
Text Compress
single-core scalar |
2735
8.75 MB/sec |
|
|
Text Compress
multi-core scalar |
13986
45.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3040
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15773
62.8 MB/sec |
|
|
Image Compress
single-core scalar |
3021
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14885
125 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3174
53.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12985
212 Mpixels/sec |
|
|
Lua
single-core scalar |
5109
1.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
22799
8.77 Mnodes/sec |
Floating Point Performance
| Floating Point | 17000 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2893
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
19967
13.1 Gflops |
|
|
Dot Product
single-core scalar |
4873
2.35 Gflops |
|
|
Dot Product
multi-core scalar |
18545
8.45 Gflops |
|
|
Dot Product
single-core vector |
5845
7.00 Gflops |
|
|
Dot Product
multi-core vector |
31133
32.4 Gflops |
|
|
LU Decomposition
single-core scalar |
1489
1.32 Gflops |
|
|
LU Decomposition
multi-core scalar |
7714
6.76 Gflops |
|
|
Primality Test
single-core scalar |
7763
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
28334
5.26 Gflops |
|
|
Sharpen Image
single-core scalar |
6769
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40531
93.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9338
7.39 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52816
41.5 Mpixels/sec |
Memory Performance
| Memory | 5412 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6015
7.37 GB/sec |
|
|
Write Sequential
single-core scalar |
9126
6.24 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4403
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3153
6.53 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4365
4.50 GB/sec |
Stream Performance
| Stream | 4641 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4505
6.16 GB/sec |
|
|
Stream Copy
single-core vector |
5341
6.93 GB/sec |
|
|
Stream Scale
single-core scalar |
4379
5.68 GB/sec |
|
|
Stream Scale
single-core vector |
5069
6.84 GB/sec |
|
|
Stream Add
single-core scalar |
4401
6.64 GB/sec |
|
|
Stream Add
single-core vector |
5008
6.97 GB/sec |
|
|
Stream Triad
single-core scalar |
4617
6.38 GB/sec |
|
|
Stream Triad
single-core vector |
3813
7.14 GB/sec |
