iMac14,2
Geekbench 3 Score
|
4282
Single-Core Score |
16841
Multi-Core Score |
| Geekbench 3.0.2 for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Sun, 31 Aug 2014 16:40:19 +0000 |
| Views | 6 |
System Information
| iMac14,2 | |
|---|---|
| Operating System | Mac OS X 10.10.0 |
| Model | iMac14,2 |
| Processor |
Intel Core i7-4771 @ 3.57 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 32.00 GB 2400 MHz DDR3 |
Integer Performance
| Single-core | 4233 | |
|---|---|---|
| Multi-core | 19108 | |
|
AES
Single-core |
5418
4.64 GB/sec |
|
|
AES
Multi-core |
16472
14.1 GB/sec |
|
|
Twofish
Single-core |
3794
212.9 MB/sec |
|
|
Twofish
Multi-core |
22030
1.21 GB/sec |
|
|
SHA1
Single-core |
4411
478.8 MB/sec |
|
|
SHA1
Multi-core |
17149
1.82 GB/sec |
|
|
SHA2
Single-core |
4943
213.9 MB/sec |
|
|
SHA2
Multi-core |
17776
769.1 MB/sec |
|
|
BZip2 Compress
Single-core |
3230
13.1 MB/sec |
|
|
BZip2 Compress
Multi-core |
16704
67.9 MB/sec |
|
|
BZip2 Decompress
Single-core |
3339
18.1 MB/sec |
|
|
BZip2 Decompress
Multi-core |
18433
99.9 MB/sec |
|
|
JPEG Compress
Single-core |
4027
56.1 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
20603
287.0 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
5631
139.2 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
25118
620.9 Mpixels/sec |
|
|
PNG Compress
Single-core |
3549
2.83 Mpixels/sec |
|
|
PNG Compress
Multi-core |
20891
16.7 Mpixels/sec |
|
|
PNG Decompress
Single-core |
4062
46.8 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
21424
247.0 Mpixels/sec |
|
|
Sobel
Single-core |
4768
173.5 Mpixels/sec |
|
|
Sobel
Multi-core |
20675
752.4 Mpixels/sec |
|
|
Lua
Single-core |
4998
4.49 MB/sec |
|
|
Lua
Multi-core |
18881
17.0 MB/sec |
|
|
Dijkstra
Single-core |
3722
13.4 Mpairs/sec |
|
|
Dijkstra
Multi-core |
14709
52.8 Mpairs/sec |
Floating Point Performance
| Single-core | 4296 | |
|---|---|---|
| Multi-core | 20384 | |
|
BlackScholes
Single-core |
4939
22.0 Mnodes/sec |
|
|
BlackScholes
Multi-core |
25983
115.6 Mnodes/sec |
|
|
Mandelbrot
Single-core |
3561
3.65 Gflops |
|
|
Mandelbrot
Multi-core |
24339
24.9 Gflops |
|
|
Sharpen Filter
Single-core |
3598
2.67 Gflops |
|
|
Sharpen Filter
Multi-core |
17382
12.9 Gflops |
|
|
Blur Filter
Single-core |
2819
2.69 Gflops |
|
|
Blur Filter
Multi-core |
15280
14.6 Gflops |
|
|
SGEMM
Single-core |
5176
14.5 Gflops |
|
|
SGEMM
Multi-core |
20985
58.8 Gflops |
|
|
DGEMM
Single-core |
4565
6.71 Gflops |
|
|
DGEMM
Multi-core |
21097
31.0 Gflops |
|
|
SFFT
Single-core |
3885
4.10 Gflops |
|
|
SFFT
Multi-core |
16481
17.4 Gflops |
|
|
DFFT
Single-core |
3978
3.62 Gflops |
|
|
DFFT
Multi-core |
17132
15.6 Gflops |
|
|
N-Body
Single-core |
5932
2.20 Mpairs/sec |
|
|
N-Body
Multi-core |
25331
9.40 Mpairs/sec |
|
|
Ray Trace
Single-core |
5550
6.54 Mpixels/sec |
|
|
Ray Trace
Multi-core |
23296
27.5 Mpixels/sec |
Memory Performance
| Single-core | 4355 | |
|---|---|---|
| Multi-core | 5223 | |
|
Stream Copy
Single-core |
4429
17.7 GB/sec |
|
|
Stream Copy
Multi-core |
5233
20.9 GB/sec |
|
|
Stream Scale
Single-core |
4409
17.6 GB/sec |
|
|
Stream Scale
Multi-core |
5213
20.8 GB/sec |
|
|
Stream Add
Single-core |
4269
19.3 GB/sec |
|
|
Stream Add
Multi-core |
5171
23.4 GB/sec |
|
|
Stream Triad
Single-core |
4316
19.0 GB/sec |
|
|
Stream Triad
Multi-core |
5277
23.2 GB/sec |
