Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7616 | 9242 |
Floating Point | Processor floating point performance | 15592 | |
Memory | Memory performance | 3841 | |
Stream | Memory bandwidth performance | 3513 |
User | michael6 |
Upload Date | Sat, 08 Oct 2011 19:48:38 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 1067 MHz DDR3 |
Integer | 7616 | |
---|---|---|
Blowfish
single-core scalar |
2158
94.8 MB/sec |
|
Blowfish
multi-core scalar |
13028
534 MB/sec |
|
Text Compress
single-core scalar |
2308
7.38 MB/sec |
|
Text Compress
multi-core scalar |
11811
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2595
10.7 MB/sec |
|
Text Decompress
multi-core scalar |
13057
52.0 MB/sec |
|
Image Compress
single-core scalar |
2327
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11540
97.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2076
34.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8631
141 Mpixels/sec |
|
Lua
single-core scalar |
3788
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
18074
6.95 Mnodes/sec |
Floating Point | 15592 | |
---|---|---|
Mandelbrot
single-core scalar |
2994
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
20292
13.3 Gflops |
|
Dot Product
single-core scalar |
4875
2.36 Gflops |
|
Dot Product
multi-core scalar |
18666
8.51 Gflops |
|
Dot Product
single-core vector |
5776
6.92 Gflops |
|
Dot Product
multi-core vector |
24114
25.1 Gflops |
|
LU Decomposition
single-core scalar |
759
676 Mflops |
|
LU Decomposition
multi-core scalar |
3699
3.24 Gflops |
|
Primality Test
single-core scalar |
5827
870 Mflops |
|
Primality Test
multi-core scalar |
20764
3.85 Gflops |
|
Sharpen Image
single-core scalar |
7076
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38996
89.9 Mpixels/sec |
|
Blur Image
single-core scalar |
9297
7.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
55158
43.4 Mpixels/sec |
Memory | 3841 | |
---|---|---|
Read Sequential
single-core scalar |
5718
7.00 GB/sec |
|
Write Sequential
single-core scalar |
3192
2.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
3771
14.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2762
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3766
3.88 GB/sec |
Stream | 3513 | |
---|---|---|
Stream Copy
single-core scalar |
3958
5.41 GB/sec |
|
Stream Copy
single-core vector |
4557
5.91 GB/sec |
|
Stream Scale
single-core scalar |
4095
5.31 GB/sec |
|
Stream Scale
single-core vector |
4195
5.66 GB/sec |
|
Stream Add
single-core scalar |
1730
2.61 GB/sec |
|
Stream Add
single-core vector |
4443
6.18 GB/sec |
|
Stream Triad
single-core scalar |
1863
2.57 GB/sec |
|
Stream Triad
single-core vector |
3264
6.11 GB/sec |