Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9464 | 10649 |
Floating Point | Processor floating point performance | 16896 | |
Memory | Memory performance | 5014 | |
Stream | Memory bandwidth performance | 4202 |
User | dozzer |
Upload Date | Wed, 20 Apr 2011 14:09:34 +0000 |
Views | 8 |
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 1067 MHz DDR3 |
Integer | 9464 | |
---|---|---|
Blowfish
single-core scalar |
2242
98.5 MB/sec |
|
Blowfish
multi-core scalar |
13856
568 MB/sec |
|
Text Compress
single-core scalar |
2685
8.59 MB/sec |
|
Text Compress
multi-core scalar |
13973
45.8 MB/sec |
|
Text Decompress
single-core scalar |
2993
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15674
62.4 MB/sec |
|
Image Compress
single-core scalar |
2986
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
15169
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3144
52.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13049
213 Mpixels/sec |
|
Lua
single-core scalar |
5243
2.02 Mnodes/sec |
|
Lua
multi-core scalar |
22558
8.68 Mnodes/sec |
Floating Point | 16896 | |
---|---|---|
Mandelbrot
single-core scalar |
2961
1.97 Gflops |
|
Mandelbrot
multi-core scalar |
19874
13.0 Gflops |
|
Dot Product
single-core scalar |
4830
2.33 Gflops |
|
Dot Product
multi-core scalar |
18509
8.43 Gflops |
|
Dot Product
single-core vector |
5797
6.95 Gflops |
|
Dot Product
multi-core vector |
31014
32.3 Gflops |
|
LU Decomposition
single-core scalar |
1532
1.36 Gflops |
|
LU Decomposition
multi-core scalar |
7759
6.80 Gflops |
|
Primality Test
single-core scalar |
7572
1.13 Gflops |
|
Primality Test
multi-core scalar |
27382
5.08 Gflops |
|
Sharpen Image
single-core scalar |
7470
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40076
92.4 Mpixels/sec |
|
Blur Image
single-core scalar |
9251
7.32 Mpixels/sec |
|
Blur Image
multi-core scalar |
52530
41.3 Mpixels/sec |
Memory | 5014 | |
---|---|---|
Read Sequential
single-core scalar |
5868
7.19 GB/sec |
|
Write Sequential
single-core scalar |
8288
5.67 GB/sec |
|
Stdlib Allocate
single-core scalar |
4374
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2700
5.59 GB/sec |
|
Stdlib Copy
single-core scalar |
3842
3.96 GB/sec |
Stream | 4202 | |
---|---|---|
Stream Copy
single-core scalar |
4275
5.85 GB/sec |
|
Stream Copy
single-core vector |
4926
6.39 GB/sec |
|
Stream Scale
single-core scalar |
4089
5.31 GB/sec |
|
Stream Scale
single-core vector |
4256
5.74 GB/sec |
|
Stream Add
single-core scalar |
3924
5.92 GB/sec |
|
Stream Add
single-core vector |
4474
6.22 GB/sec |
|
Stream Triad
single-core scalar |
4320
5.97 GB/sec |
|
Stream Triad
single-core vector |
3355
6.28 GB/sec |