Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9505 | 10699 |
Floating Point | Processor floating point performance | 16943 | |
Memory | Memory performance | 5083 | |
Stream | Memory bandwidth performance | 4264 |
User | dozzer |
Upload Date | Wed, 16 Mar 2011 15:08:12 +0000 |
Views | 6 |
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 1067 MHz DDR3 |
Integer | 9505 | |
---|---|---|
Blowfish
single-core scalar |
2254
99.0 MB/sec |
|
Blowfish
multi-core scalar |
13878
569 MB/sec |
|
Text Compress
single-core scalar |
2702
8.64 MB/sec |
|
Text Compress
multi-core scalar |
13957
45.8 MB/sec |
|
Text Decompress
single-core scalar |
3004
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15627
62.3 MB/sec |
|
Image Compress
single-core scalar |
3007
24.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
15191
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3117
52.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13421
219 Mpixels/sec |
|
Lua
single-core scalar |
5258
2.02 Mnodes/sec |
|
Lua
multi-core scalar |
22654
8.71 Mnodes/sec |
Floating Point | 16943 | |
---|---|---|
Mandelbrot
single-core scalar |
2982
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
19897
13.0 Gflops |
|
Dot Product
single-core scalar |
4857
2.35 Gflops |
|
Dot Product
multi-core scalar |
18554
8.46 Gflops |
|
Dot Product
single-core vector |
5767
6.91 Gflops |
|
Dot Product
multi-core vector |
31192
32.4 Gflops |
|
LU Decomposition
single-core scalar |
1585
1.41 Gflops |
|
LU Decomposition
multi-core scalar |
7714
6.76 Gflops |
|
Primality Test
single-core scalar |
7702
1.15 Gflops |
|
Primality Test
multi-core scalar |
27371
5.08 Gflops |
|
Sharpen Image
single-core scalar |
7469
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40287
92.8 Mpixels/sec |
|
Blur Image
single-core scalar |
9261
7.33 Mpixels/sec |
|
Blur Image
multi-core scalar |
52569
41.3 Mpixels/sec |
Memory | 5083 | |
---|---|---|
Read Sequential
single-core scalar |
5887
7.21 GB/sec |
|
Write Sequential
single-core scalar |
8484
5.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
4477
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2839
5.88 GB/sec |
|
Stdlib Copy
single-core scalar |
3732
3.85 GB/sec |
Stream | 4264 | |
---|---|---|
Stream Copy
single-core scalar |
4344
5.94 GB/sec |
|
Stream Copy
single-core vector |
4819
6.25 GB/sec |
|
Stream Scale
single-core scalar |
4234
5.49 GB/sec |
|
Stream Scale
single-core vector |
4474
6.04 GB/sec |
|
Stream Add
single-core scalar |
3943
5.95 GB/sec |
|
Stream Add
single-core vector |
4455
6.20 GB/sec |
|
Stream Triad
single-core scalar |
4408
6.09 GB/sec |
|
Stream Triad
single-core vector |
3440
6.44 GB/sec |