Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7496 | 9246 |
Floating Point | Processor floating point performance | 15516 | |
Memory | Memory performance | 4047 | |
Stream | Memory bandwidth performance | 3833 |
User | Carl_M |
Upload Date | Sat, 28 May 2011 16:17:23 +0000 |
Views | 1 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 7496 | |
---|---|---|
Blowfish
single-core scalar |
2169
95.3 MB/sec |
|
Blowfish
multi-core scalar |
13059
535 MB/sec |
|
Text Compress
single-core scalar |
2310
7.39 MB/sec |
|
Text Compress
multi-core scalar |
11788
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2589
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
13122
52.3 MB/sec |
|
Image Compress
single-core scalar |
2331
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11517
96.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2069
34.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8186
134 Mpixels/sec |
|
Lua
single-core scalar |
3786
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
17026
6.55 Mnodes/sec |
Floating Point | 15516 | |
---|---|---|
Mandelbrot
single-core scalar |
2990
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
20272
13.3 Gflops |
|
Dot Product
single-core scalar |
4876
2.36 Gflops |
|
Dot Product
multi-core scalar |
18545
8.45 Gflops |
|
Dot Product
single-core vector |
5805
6.96 Gflops |
|
Dot Product
multi-core vector |
24134
25.1 Gflops |
|
LU Decomposition
single-core scalar |
751
668 Mflops |
|
LU Decomposition
multi-core scalar |
3728
3.27 Gflops |
|
Primality Test
single-core scalar |
5834
871 Mflops |
|
Primality Test
multi-core scalar |
20898
3.88 Gflops |
|
Sharpen Image
single-core scalar |
7049
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38627
89.0 Mpixels/sec |
|
Blur Image
single-core scalar |
9307
7.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
54415
42.8 Mpixels/sec |
Memory | 4047 | |
---|---|---|
Read Sequential
single-core scalar |
5815
7.12 GB/sec |
|
Write Sequential
single-core scalar |
3203
2.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
3840
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3179
6.58 GB/sec |
|
Stdlib Copy
single-core scalar |
4200
4.33 GB/sec |
Stream | 3833 | |
---|---|---|
Stream Copy
single-core scalar |
4340
5.94 GB/sec |
|
Stream Copy
single-core vector |
5180
6.72 GB/sec |
|
Stream Scale
single-core scalar |
4391
5.70 GB/sec |
|
Stream Scale
single-core vector |
4627
6.25 GB/sec |
|
Stream Add
single-core scalar |
1739
2.63 GB/sec |
|
Stream Add
single-core vector |
4912
6.83 GB/sec |
|
Stream Triad
single-core scalar |
1885
2.61 GB/sec |
|
Stream Triad
single-core vector |
3596
6.73 GB/sec |