Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7627 | 9386 |
Floating Point | Processor floating point performance | 15750 | |
Memory | Memory performance | 4067 | |
Stream | Memory bandwidth performance | 3910 |
User | tage |
Upload Date | Thu, 21 Apr 2011 19:43:46 +0000 |
Views | 2 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 7627 | |
---|---|---|
Blowfish
single-core scalar |
2152
94.5 MB/sec |
|
Blowfish
multi-core scalar |
13125
538 MB/sec |
|
Text Compress
single-core scalar |
2309
7.38 MB/sec |
|
Text Compress
multi-core scalar |
11797
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2590
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
13117
52.3 MB/sec |
|
Image Compress
single-core scalar |
2317
19.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
11593
97.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2071
34.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8897
145 Mpixels/sec |
|
Lua
single-core scalar |
3819
1.47 Mnodes/sec |
|
Lua
multi-core scalar |
17748
6.83 Mnodes/sec |
Floating Point | 15750 | |
---|---|---|
Mandelbrot
single-core scalar |
3000
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20329
13.3 Gflops |
|
Dot Product
single-core scalar |
4875
2.36 Gflops |
|
Dot Product
multi-core scalar |
18584
8.47 Gflops |
|
Dot Product
single-core vector |
5792
6.94 Gflops |
|
Dot Product
multi-core vector |
24219
25.2 Gflops |
|
LU Decomposition
single-core scalar |
753
671 Mflops |
|
LU Decomposition
multi-core scalar |
3730
3.27 Gflops |
|
Primality Test
single-core scalar |
5840
872 Mflops |
|
Primality Test
multi-core scalar |
20716
3.84 Gflops |
|
Sharpen Image
single-core scalar |
7059
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40509
93.3 Mpixels/sec |
|
Blur Image
single-core scalar |
9298
7.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
55801
43.9 Mpixels/sec |
Memory | 4067 | |
---|---|---|
Read Sequential
single-core scalar |
5759
7.05 GB/sec |
|
Write Sequential
single-core scalar |
3191
2.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
3745
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3306
6.84 GB/sec |
|
Stdlib Copy
single-core scalar |
4336
4.47 GB/sec |
Stream | 3910 | |
---|---|---|
Stream Copy
single-core scalar |
4295
5.87 GB/sec |
|
Stream Copy
single-core vector |
5148
6.68 GB/sec |
|
Stream Scale
single-core scalar |
4589
5.95 GB/sec |
|
Stream Scale
single-core vector |
4961
6.70 GB/sec |
|
Stream Add
single-core scalar |
1750
2.64 GB/sec |
|
Stream Add
single-core vector |
4949
6.88 GB/sec |
|
Stream Triad
single-core scalar |
1902
2.63 GB/sec |
|
Stream Triad
single-core vector |
3691
6.91 GB/sec |