Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7530 | 9268 |
Floating Point | Processor floating point performance | 15577 | |
Memory | Memory performance | 3974 | |
Stream | Memory bandwidth performance | 3861 |
User | Type_g |
Upload Date | Sat, 28 May 2011 09:06:45 +0000 |
Views | 34 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J869) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 7530 | |
---|---|---|
Blowfish
single-core scalar |
2165
95.1 MB/sec |
|
Blowfish
multi-core scalar |
13125
538 MB/sec |
|
Text Compress
single-core scalar |
2307
7.38 MB/sec |
|
Text Compress
multi-core scalar |
11787
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2588
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
13073
52.1 MB/sec |
|
Image Compress
single-core scalar |
2317
19.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
11521
96.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2063
34.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8702
142 Mpixels/sec |
|
Lua
single-core scalar |
3792
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
16922
6.51 Mnodes/sec |
Floating Point | 15577 | |
---|---|---|
Mandelbrot
single-core scalar |
2998
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
20270
13.3 Gflops |
|
Dot Product
single-core scalar |
4881
2.36 Gflops |
|
Dot Product
multi-core scalar |
18582
8.47 Gflops |
|
Dot Product
single-core vector |
5790
6.94 Gflops |
|
Dot Product
multi-core vector |
24059
25.0 Gflops |
|
LU Decomposition
single-core scalar |
755
672 Mflops |
|
LU Decomposition
multi-core scalar |
3699
3.24 Gflops |
|
Primality Test
single-core scalar |
5826
870 Mflops |
|
Primality Test
multi-core scalar |
20826
3.86 Gflops |
|
Sharpen Image
single-core scalar |
7029
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39608
91.3 Mpixels/sec |
|
Blur Image
single-core scalar |
9282
7.35 Mpixels/sec |
|
Blur Image
multi-core scalar |
54483
42.8 Mpixels/sec |
Memory | 3974 | |
---|---|---|
Read Sequential
single-core scalar |
5690
6.97 GB/sec |
|
Write Sequential
single-core scalar |
3200
2.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
3869
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3017
6.25 GB/sec |
|
Stdlib Copy
single-core scalar |
4097
4.22 GB/sec |
Stream | 3861 | |
---|---|---|
Stream Copy
single-core scalar |
4344
5.94 GB/sec |
|
Stream Copy
single-core vector |
5350
6.94 GB/sec |
|
Stream Scale
single-core scalar |
4414
5.73 GB/sec |
|
Stream Scale
single-core vector |
4624
6.24 GB/sec |
|
Stream Add
single-core scalar |
1736
2.62 GB/sec |
|
Stream Add
single-core vector |
4918
6.84 GB/sec |
|
Stream Triad
single-core scalar |
1851
2.56 GB/sec |
|
Stream Triad
single-core vector |
3655
6.84 GB/sec |