Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7558 | 9302 |
Floating Point | Processor floating point performance | 15594 | |
Memory | Memory performance | 3999 | |
Stream | Memory bandwidth performance | 3991 |
User | nickelman |
Upload Date | Sun, 06 Mar 2011 05:58:02 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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 | 7558 | |
---|---|---|
Blowfish
single-core scalar |
2114
92.9 MB/sec |
|
Blowfish
multi-core scalar |
12968
531 MB/sec |
|
Text Compress
single-core scalar |
2237
7.16 MB/sec |
|
Text Compress
multi-core scalar |
11630
38.2 MB/sec |
|
Text Decompress
single-core scalar |
2506
10.3 MB/sec |
|
Text Decompress
multi-core scalar |
12929
51.5 MB/sec |
|
Image Compress
single-core scalar |
2257
18.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11434
96.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2026
34.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9063
148 Mpixels/sec |
|
Lua
single-core scalar |
3707
1.43 Mnodes/sec |
|
Lua
multi-core scalar |
17830
6.86 Mnodes/sec |
Floating Point | 15594 | |
---|---|---|
Mandelbrot
single-core scalar |
2900
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
20157
13.2 Gflops |
|
Dot Product
single-core scalar |
4757
2.30 Gflops |
|
Dot Product
multi-core scalar |
18465
8.41 Gflops |
|
Dot Product
single-core vector |
5688
6.81 Gflops |
|
Dot Product
multi-core vector |
23958
24.9 Gflops |
|
LU Decomposition
single-core scalar |
742
661 Mflops |
|
LU Decomposition
multi-core scalar |
3686
3.23 Gflops |
|
Primality Test
single-core scalar |
5656
845 Mflops |
|
Primality Test
multi-core scalar |
20674
3.84 Gflops |
|
Sharpen Image
single-core scalar |
6866
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40479
93.3 Mpixels/sec |
|
Blur Image
single-core scalar |
9065
7.17 Mpixels/sec |
|
Blur Image
multi-core scalar |
55229
43.4 Mpixels/sec |
Memory | 3999 | |
---|---|---|
Read Sequential
single-core scalar |
5631
6.89 GB/sec |
|
Write Sequential
single-core scalar |
3123
2.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
3753
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3219
6.66 GB/sec |
|
Stdlib Copy
single-core scalar |
4270
4.40 GB/sec |
Stream | 3991 | |
---|---|---|
Stream Copy
single-core scalar |
4295
5.87 GB/sec |
|
Stream Copy
single-core vector |
5271
6.84 GB/sec |
|
Stream Scale
single-core scalar |
4793
6.22 GB/sec |
|
Stream Scale
single-core vector |
5037
6.80 GB/sec |
|
Stream Add
single-core scalar |
1723
2.60 GB/sec |
|
Stream Add
single-core vector |
5136
7.15 GB/sec |
|
Stream Triad
single-core scalar |
1829
2.53 GB/sec |
|
Stream Triad
single-core vector |
3850
7.21 GB/sec |