Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9265 | 10656 |
Floating Point | Processor floating point performance | 16352 | |
Memory | Memory performance | 5449 | |
Stream | Memory bandwidth performance | 6004 |
User | hexagenia |
Upload Date | Sat, 01 Dec 2012 21:27:04 +0000 |
Views | 6 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9265 | |
---|---|---|
Blowfish
single-core scalar |
2215
97.3 MB/sec |
|
Blowfish
multi-core scalar |
13622
558 MB/sec |
|
Text Compress
single-core scalar |
2677
8.56 MB/sec |
|
Text Compress
multi-core scalar |
13693
44.9 MB/sec |
|
Text Decompress
single-core scalar |
2987
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15439
61.5 MB/sec |
|
Image Compress
single-core scalar |
2888
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14883
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3044
51.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12268
200 Mpixels/sec |
|
Lua
single-core scalar |
5208
2.01 Mnodes/sec |
|
Lua
multi-core scalar |
22259
8.56 Mnodes/sec |
Floating Point | 16352 | |
---|---|---|
Mandelbrot
single-core scalar |
2887
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
19719
12.9 Gflops |
|
Dot Product
single-core scalar |
4729
2.28 Gflops |
|
Dot Product
multi-core scalar |
18504
8.43 Gflops |
|
Dot Product
single-core vector |
5927
7.10 Gflops |
|
Dot Product
multi-core vector |
29261
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1609
1.43 Gflops |
|
LU Decomposition
multi-core scalar |
3692
3.24 Gflops |
|
Primality Test
single-core scalar |
7597
1.13 Gflops |
|
Primality Test
multi-core scalar |
27482
5.10 Gflops |
|
Sharpen Image
single-core scalar |
7526
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39885
91.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8876
7.02 Mpixels/sec |
|
Blur Image
multi-core scalar |
51241
40.3 Mpixels/sec |
Memory | 5449 | |
---|---|---|
Read Sequential
single-core scalar |
6108
7.48 GB/sec |
|
Write Sequential
single-core scalar |
9259
6.33 GB/sec |
|
Stdlib Allocate
single-core scalar |
4334
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3142
6.50 GB/sec |
|
Stdlib Copy
single-core scalar |
4402
4.54 GB/sec |
Stream | 6004 | |
---|---|---|
Stream Copy
single-core scalar |
5494
7.51 GB/sec |
|
Stream Copy
single-core vector |
7053
9.15 GB/sec |
|
Stream Scale
single-core scalar |
5600
7.27 GB/sec |
|
Stream Scale
single-core vector |
6320
8.53 GB/sec |
|
Stream Add
single-core scalar |
5806
8.76 GB/sec |
|
Stream Add
single-core vector |
6857
9.54 GB/sec |
|
Stream Triad
single-core scalar |
5828
8.05 GB/sec |
|
Stream Triad
single-core vector |
5076
9.50 GB/sec |