Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7508 | 9264 |
Floating Point | Processor floating point performance | 15561 | |
Memory | Memory performance | 4028 | |
Stream | Memory bandwidth performance | 3843 |
User | dandrewk |
Upload Date | Wed, 04 May 2011 02:45:02 +0000 |
Views | 3 |
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 | 7508 | |
---|---|---|
Blowfish
single-core scalar |
2155
94.7 MB/sec |
|
Blowfish
multi-core scalar |
13021
534 MB/sec |
|
Text Compress
single-core scalar |
2300
7.36 MB/sec |
|
Text Compress
multi-core scalar |
11732
38.5 MB/sec |
|
Text Decompress
single-core scalar |
2579
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
13061
52.0 MB/sec |
|
Image Compress
single-core scalar |
2322
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11544
97.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2057
34.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8715
142 Mpixels/sec |
|
Lua
single-core scalar |
3772
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
16841
6.48 Mnodes/sec |
Floating Point | 15561 | |
---|---|---|
Mandelbrot
single-core scalar |
2975
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
20291
13.3 Gflops |
|
Dot Product
single-core scalar |
4858
2.35 Gflops |
|
Dot Product
multi-core scalar |
18485
8.42 Gflops |
|
Dot Product
single-core vector |
5758
6.90 Gflops |
|
Dot Product
multi-core vector |
23996
25.0 Gflops |
|
LU Decomposition
single-core scalar |
760
676 Mflops |
|
LU Decomposition
multi-core scalar |
3712
3.25 Gflops |
|
Primality Test
single-core scalar |
5795
866 Mflops |
|
Primality Test
multi-core scalar |
20680
3.84 Gflops |
|
Sharpen Image
single-core scalar |
7013
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39349
90.7 Mpixels/sec |
|
Blur Image
single-core scalar |
9227
7.30 Mpixels/sec |
|
Blur Image
multi-core scalar |
54959
43.2 Mpixels/sec |
Memory | 4028 | |
---|---|---|
Read Sequential
single-core scalar |
5786
7.09 GB/sec |
|
Write Sequential
single-core scalar |
3170
2.17 GB/sec |
|
Stdlib Allocate
single-core scalar |
3874
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3151
6.52 GB/sec |
|
Stdlib Copy
single-core scalar |
4161
4.29 GB/sec |
Stream | 3843 | |
---|---|---|
Stream Copy
single-core scalar |
4308
5.89 GB/sec |
|
Stream Copy
single-core vector |
4999
6.48 GB/sec |
|
Stream Scale
single-core scalar |
4347
5.64 GB/sec |
|
Stream Scale
single-core vector |
5037
6.80 GB/sec |
|
Stream Add
single-core scalar |
1721
2.60 GB/sec |
|
Stream Add
single-core vector |
4847
6.74 GB/sec |
|
Stream Triad
single-core scalar |
1873
2.59 GB/sec |
|
Stream Triad
single-core vector |
3614
6.77 GB/sec |