Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9425 | 10760 |
Floating Point | Processor floating point performance | 16580 | |
Memory | Memory performance | 5322 | |
Stream | Memory bandwidth performance | 5944 |
User | alatin |
Upload Date | Thu, 21 Mar 2013 15:15:52 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 9425 | |
---|---|---|
Blowfish
single-core scalar |
2277
100 MB/sec |
|
Blowfish
multi-core scalar |
14026
575 MB/sec |
|
Text Compress
single-core scalar |
2741
8.77 MB/sec |
|
Text Compress
multi-core scalar |
14008
46.0 MB/sec |
|
Text Decompress
single-core scalar |
3055
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15525
61.9 MB/sec |
|
Image Compress
single-core scalar |
3013
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14750
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3104
52.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14331
234 Mpixels/sec |
|
Lua
single-core scalar |
4708
1.81 Mnodes/sec |
|
Lua
multi-core scalar |
21569
8.30 Mnodes/sec |
Floating Point | 16580 | |
---|---|---|
Mandelbrot
single-core scalar |
3014
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20137
13.2 Gflops |
|
Dot Product
single-core scalar |
4936
2.38 Gflops |
|
Dot Product
multi-core scalar |
18617
8.48 Gflops |
|
Dot Product
single-core vector |
5952
7.13 Gflops |
|
Dot Product
multi-core vector |
29146
30.3 Gflops |
|
LU Decomposition
single-core scalar |
1621
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3744
3.28 Gflops |
|
Primality Test
single-core scalar |
7658
1.14 Gflops |
|
Primality Test
multi-core scalar |
28039
5.20 Gflops |
|
Sharpen Image
single-core scalar |
7539
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40852
94.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8979
7.11 Mpixels/sec |
|
Blur Image
multi-core scalar |
51887
40.8 Mpixels/sec |
Memory | 5322 | |
---|---|---|
Read Sequential
single-core scalar |
6092
7.46 GB/sec |
|
Write Sequential
single-core scalar |
9208
6.30 GB/sec |
|
Stdlib Allocate
single-core scalar |
4323
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3064
6.34 GB/sec |
|
Stdlib Copy
single-core scalar |
3925
4.05 GB/sec |
Stream | 5944 | |
---|---|---|
Stream Copy
single-core scalar |
5486
7.50 GB/sec |
|
Stream Copy
single-core vector |
6921
8.97 GB/sec |
|
Stream Scale
single-core scalar |
5580
7.24 GB/sec |
|
Stream Scale
single-core vector |
6290
8.49 GB/sec |
|
Stream Add
single-core scalar |
5721
8.64 GB/sec |
|
Stream Add
single-core vector |
6757
9.40 GB/sec |
|
Stream Triad
single-core scalar |
5772
7.98 GB/sec |
|
Stream Triad
single-core vector |
5029
9.41 GB/sec |