Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7464 | 9227 |
Floating Point | Processor floating point performance | 15509 | |
Memory | Memory performance | 4038 | |
Stream | Memory bandwidth performance | 3796 |
User | emathieu |
Upload Date | Thu, 05 May 2011 00:23:14 +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 | 8.00 GB 1333 MHz DDR3 |
Integer | 7464 | |
---|---|---|
Blowfish
single-core scalar |
2162
95.0 MB/sec |
|
Blowfish
multi-core scalar |
13014
533 MB/sec |
|
Text Compress
single-core scalar |
2306
7.38 MB/sec |
|
Text Compress
multi-core scalar |
11782
38.6 MB/sec |
|
Text Decompress
single-core scalar |
2581
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
12935
51.5 MB/sec |
|
Image Compress
single-core scalar |
2322
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11597
97.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2065
34.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8620
141 Mpixels/sec |
|
Lua
single-core scalar |
3760
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
16434
6.32 Mnodes/sec |
Floating Point | 15509 | |
---|---|---|
Mandelbrot
single-core scalar |
2980
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
20310
13.3 Gflops |
|
Dot Product
single-core scalar |
4873
2.35 Gflops |
|
Dot Product
multi-core scalar |
18571
8.46 Gflops |
|
Dot Product
single-core vector |
5801
6.95 Gflops |
|
Dot Product
multi-core vector |
24025
25.0 Gflops |
|
LU Decomposition
single-core scalar |
716
638 Mflops |
|
LU Decomposition
multi-core scalar |
3704
3.25 Gflops |
|
Primality Test
single-core scalar |
5815
868 Mflops |
|
Primality Test
multi-core scalar |
20250
3.76 Gflops |
|
Sharpen Image
single-core scalar |
7032
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39318
90.6 Mpixels/sec |
|
Blur Image
single-core scalar |
9232
7.31 Mpixels/sec |
|
Blur Image
multi-core scalar |
54504
42.9 Mpixels/sec |
Memory | 4038 | |
---|---|---|
Read Sequential
single-core scalar |
5734
7.02 GB/sec |
|
Write Sequential
single-core scalar |
3187
2.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
3897
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3184
6.59 GB/sec |
|
Stdlib Copy
single-core scalar |
4192
4.32 GB/sec |
Stream | 3796 | |
---|---|---|
Stream Copy
single-core scalar |
4235
5.79 GB/sec |
|
Stream Copy
single-core vector |
4910
6.37 GB/sec |
|
Stream Scale
single-core scalar |
4395
5.70 GB/sec |
|
Stream Scale
single-core vector |
4775
6.45 GB/sec |
|
Stream Add
single-core scalar |
1733
2.62 GB/sec |
|
Stream Add
single-core vector |
4866
6.77 GB/sec |
|
Stream Triad
single-core scalar |
1856
2.57 GB/sec |
|
Stream Triad
single-core vector |
3598
6.73 GB/sec |