AMD Radeon HD 7570M vs AMD Radeon HD 8690M

AMD Radeon HD 7570M
AMD Radeon HD 8690M
400 Shaders
1GB GDDR5
650MHz
384 Shaders
1GB GDDR5
825MHz
Peak AI Performance
520 GFLOPS
FP32
Peak AI Performance
630 GFLOPS
FP32
FP32
520 GFLOPS
FP32
630 GFLOPS
Form Factor
Soldered
Form Factor
Soldered
TDP
15W
TDP
25W

Peak AI Performance

  • 17% slower vs Radeon HD 8690M
  • 21% faster vs Radeon HD 7570M
Radeon HD 7570M - 520 GFLOPS FP32
x1
Radeon HD 8690M - 630 GFLOPS FP32
x1.21

FP32

  • 17% slower vs Radeon HD 8690M
  • 21% faster vs Radeon HD 7570M
Radeon HD 7570M - 520 GFLOPS FP32
x1
Radeon HD 8690M - 630 GFLOPS FP32
x1.21
  • 29% slower vs Radeon HD 8690M
  • 41% faster vs Radeon HD 7570M
Radeon HD 7570M - 25.6GB/s
x1
Radeon HD 8690M - 36GB/s
x1.41
  • 40% lower vs Radeon HD 8690M
  • 67% higher vs Radeon HD 7570M
Radeon HD 7570M - 15W
x1
Radeon HD 8690M - 25W
x1.67
  • 82% slower vs Radeon HD 8690M
  • 5.68x faster vs Radeon HD 7570M
Radeon HD 7570M - GB6 OpenCL 1,170
x1
Radeon HD 8690M - GB6 OpenCL 6,650
x5.68
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
TeraScale 2
Architecture
GCN 1
Family
Radeon HD 7000
Family
Radeon HD 8000
Codename
Turks
RV930
Variant
Thames Pro
Codename
Hainan
-
Variant
Sun XT
Market Segment
Laptop
Market Segment
Laptop
Release Date
1/7/2012
Release Date
1/8/2013
Foundry
TSMC
Foundry
TSMC
Fabrication Node
40nm
Fabrication Node
28nm
Die Size
118 mm²
Die Size
56 mm²
Transistor Count
716 Million
Transistor Count
690 Million
Transistor Density
6.07M/mm²
Transistor Density
12.32M/mm²
Form
Soldered
Form
Soldered
Shading Units
400 Shaders
Shading Units
384 Shaders
Texture Mapping Units
20 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
8 ROPs
Render Output Units
8 ROPs
Compute Units
5 CUs
Compute Units
6 CUs
450MHz Base
650MHz
775MHz Base
825MHz
Peak AI Performance
520 GFLOPS
FP32
Peak AI Performance
630 GFLOPS
FP32
FP32
520 GFLOPS
FP32
630 GFLOPS
-
-
FP64
40 GFLOPS
Pixel Fillrate
5.2 GPixel/s
Pixel Fillrate
6.6 GPixel/s
Texture Fillrate
13 GTexel/s
Texture Fillrate
19.8 GTexel/s
L1
8KB/CU
L1
16KB/CU
L2
256KB Shared
L2
128KB Shared
1GB
GDDR5
1GB
GDDR5
Bus Width
64Bit
Bus Width
64Bit
Clock
800MHz
Transfer Rate
3.2GT/s
Bandwidth
25.6GB/s
Clock
1125MHz
Transfer Rate
4.5GT/s
Bandwidth
36GB/s
TDP
15W
TDP
25W
Max Resolution
2560x1600
Max Resolution
4096x2160
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
2
Multi Monitor Support
3
-
-
Content Protection
HDCP 1.4
No Encoders
No Encoders
Model
UVD 3.0
No Decoders
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
AVC (H.264)
-
-
-
-
-
Direct X
11
Direct 3D
11_0
Direct X
12
Direct 3D
11_1
OpenGL
4.5
OpenCL
1.2
-
-
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
5.0
GFX
4
Shader Model
6.5
GFX
6
Not a Card
Not a Card
PCIe Version
2.1
PCIe Lanes
16
PCIe Version
3.0
PCIe Lanes
8
Change Comparison