Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9604 | 10772 |
Floating Point | Processor floating point performance | 16493 | |
Memory | Memory performance | 5209 | |
Stream | Memory bandwidth performance | 5971 |
User | alatin |
Upload Date | Sun, 04 Mar 2012 11:59:00 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 32.00 GB 1333 MHz DDR3 |
Integer | 9604 | |
---|---|---|
Blowfish
single-core scalar |
2279
100 MB/sec |
|
Blowfish
multi-core scalar |
14005
574 MB/sec |
|
Text Compress
single-core scalar |
2740
8.77 MB/sec |
|
Text Compress
multi-core scalar |
14106
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3049
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15625
62.3 MB/sec |
|
Image Compress
single-core scalar |
3010
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14741
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3137
52.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14367
234 Mpixels/sec |
|
Lua
single-core scalar |
5320
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22879
8.80 Mnodes/sec |
Floating Point | 16493 | |
---|---|---|
Mandelbrot
single-core scalar |
3014
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20059
13.1 Gflops |
|
Dot Product
single-core scalar |
4932
2.38 Gflops |
|
Dot Product
multi-core scalar |
18602
8.48 Gflops |
|
Dot Product
single-core vector |
5946
7.12 Gflops |
|
Dot Product
multi-core vector |
29272
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1620
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3767
3.30 Gflops |
|
Primality Test
single-core scalar |
7173
1.07 Gflops |
|
Primality Test
multi-core scalar |
27372
5.08 Gflops |
|
Sharpen Image
single-core scalar |
7541
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40847
94.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8971
7.10 Mpixels/sec |
|
Blur Image
multi-core scalar |
51788
40.7 Mpixels/sec |
Memory | 5209 | |
---|---|---|
Read Sequential
single-core scalar |
6093
7.46 GB/sec |
|
Write Sequential
single-core scalar |
8538
5.84 GB/sec |
|
Stdlib Allocate
single-core scalar |
3978
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3140
6.50 GB/sec |
|
Stdlib Copy
single-core scalar |
4297
4.43 GB/sec |
Stream | 5971 | |
---|---|---|
Stream Copy
single-core scalar |
5543
7.58 GB/sec |
|
Stream Copy
single-core vector |
7144
9.26 GB/sec |
|
Stream Scale
single-core scalar |
5520
7.16 GB/sec |
|
Stream Scale
single-core vector |
6282
8.48 GB/sec |
|
Stream Add
single-core scalar |
5698
8.60 GB/sec |
|
Stream Add
single-core vector |
6784
9.44 GB/sec |
|
Stream Triad
single-core scalar |
5777
7.98 GB/sec |
|
Stream Triad
single-core vector |
5021
9.40 GB/sec |