Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8838 | 10226 |
Floating Point | Processor floating point performance | 15720 | |
Memory | Memory performance | 5223 | |
Stream | Memory bandwidth performance | 5871 |
User | Zlamal |
Upload Date | Wed, 11 Apr 2012 23:11:05 +0000 |
Views | 58 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 8838 | |
---|---|---|
Blowfish
single-core scalar |
2087
91.7 MB/sec |
|
Blowfish
multi-core scalar |
13060
535 MB/sec |
|
Text Compress
single-core scalar |
2523
8.07 MB/sec |
|
Text Compress
multi-core scalar |
12611
41.4 MB/sec |
|
Text Decompress
single-core scalar |
2802
11.5 MB/sec |
|
Text Decompress
multi-core scalar |
14794
58.9 MB/sec |
|
Image Compress
single-core scalar |
2950
24.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
14640
123 Mpixels/sec |
|
Image Decompress
single-core scalar |
2884
48.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11634
190 Mpixels/sec |
|
Lua
single-core scalar |
5025
1.93 Mnodes/sec |
|
Lua
multi-core scalar |
21047
8.10 Mnodes/sec |
Floating Point | 15720 | |
---|---|---|
Mandelbrot
single-core scalar |
2953
1.96 Gflops |
|
Mandelbrot
multi-core scalar |
18201
11.9 Gflops |
|
Dot Product
single-core scalar |
4761
2.30 Gflops |
|
Dot Product
multi-core scalar |
17772
8.10 Gflops |
|
Dot Product
single-core vector |
5825
6.98 Gflops |
|
Dot Product
multi-core vector |
28277
29.4 Gflops |
|
LU Decomposition
single-core scalar |
1569
1.40 Gflops |
|
LU Decomposition
multi-core scalar |
3729
3.27 Gflops |
|
Primality Test
single-core scalar |
7478
1.12 Gflops |
|
Primality Test
multi-core scalar |
24856
4.61 Gflops |
|
Sharpen Image
single-core scalar |
7406
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37225
85.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8618
6.82 Mpixels/sec |
|
Blur Image
multi-core scalar |
51423
40.4 Mpixels/sec |
Memory | 5223 | |
---|---|---|
Read Sequential
single-core scalar |
5955
7.29 GB/sec |
|
Write Sequential
single-core scalar |
9095
6.22 GB/sec |
|
Stdlib Allocate
single-core scalar |
3634
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3237
6.70 GB/sec |
|
Stdlib Copy
single-core scalar |
4195
4.32 GB/sec |
Stream | 5871 | |
---|---|---|
Stream Copy
single-core scalar |
5378
7.36 GB/sec |
|
Stream Copy
single-core vector |
6952
9.02 GB/sec |
|
Stream Scale
single-core scalar |
5448
7.07 GB/sec |
|
Stream Scale
single-core vector |
6435
8.69 GB/sec |
|
Stream Add
single-core scalar |
5770
8.71 GB/sec |
|
Stream Add
single-core vector |
6834
9.51 GB/sec |
|
Stream Triad
single-core scalar |
5201
7.19 GB/sec |
|
Stream Triad
single-core vector |
4953
9.27 GB/sec |