GeForce GTX 670M vs Radeon HD 8830M
GeForce GTX 670M
Radeon HD 8830M
|
336 Shaders
2GB GDDR5
620MHz
|
640 Shaders
2GB DDR3
625MHz
|
|
FP32
0.83 TFLOPS
|
FP32
0.8 TFLOPS
|
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-
-
|
-
-
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Form Factor
Soldered
-
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Form Factor
Soldered
-
|
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TDP
75W
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TDP
45W
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-
-
-
-
-
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-
-
-
-
-
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GB5 OpenCL - N/A
0%
|
GB5 OpenCL - N/A
0%
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GB5 CUDA - N/A
0%
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GB5 CUDA - N/A
0%
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GB5 Metal - N/A
0%
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GB5 Metal - N/A
0%
|
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GB5 Vulkan - N/A
0%
|
GB5 Vulkan - N/A
0%
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OCT 2020.1 - N/A
0%
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal - N/A
0%
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OCT Metal - N/A
0%
|
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Manufacturer
NVIDIA
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Manufacturer
AMD
|
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Chip Designer
NVIDIA
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Chip Designer
AMD
|
|
Architecture
Fermi
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Architecture
GCN 1
|
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Family
GeForce 600
|
Family
Radeon HD 8000
|
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Codename
NVCE
GF114
Variant
N13E-GS1-LP
|
Codename
Cape Verde
-
Variant
Venus LE
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|
Market Segment
Laptop
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Market Segment
Laptop
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|
Release Date
4/1/2012
|
Release Date
1/8/2013
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
40nm
-
|
Fabrication Node
28nm
-
|
|
Die Size
1950 mm²
-
|
Die Size
123 mm²
-
|
|
Transistor Count
332 Million
-
|
Transistor Count
1.5 Billion
-
|
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Transistor Density
0.17M/mm²
-
|
Transistor Density
12.20M/mm²
-
|
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Form
Soldered
|
Form
Soldered
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Shading Units
336 Shaders
-
|
Shading Units
640 Shaders
-
|
|
Texture Mapping Units
56 TMUs
|
Texture Mapping Units
40 TMUs
|
|
Render Output Units
24 ROPs
|
Render Output Units
16 ROPs
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-
-
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-
-
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-
-
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-
-
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Streaming Multiprocessors
7 SMs
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-
-
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-
-
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Compute Units
10 CUs
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|
-
-
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-
-
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-
-
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-
-
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-
1240MHz Shader
-
620MHz
|
-
-
575MHz Base
625MHz
|
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-
-
|
-
-
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-
-
-
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-
-
-
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-
-
-
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-
-
-
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-
-
-
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-
-
-
|
|
FP32
0.83 TFLOPS
|
FP32
0.8 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.07 TFLOPS
-
|
FP64
0.05 TFLOPS
-
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
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Pixel Fillrate
14.88 GPixel/s
|
Pixel Fillrate
10 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
34.72 GTexel/s
|
Texture Fillrate
25 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
64KB/SM
-
-
|
L1
-
-
16KB/CU
-
|
|
L2
512KB Shared
|
L2
256KB Shared
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-
-
-
|
-
-
-
|
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2GB
GDDR5
-
|
2GB
DDR3
-
|
|
Bus Width
192Bit
|
Bus Width
128Bit
|
|
Clock
750MHz
Transfer Rate
3GT/s
Bandwidth
72GB/s
|
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
32GB/s
|
|
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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|
TDP
75W
|
TDP
45W
|
|
-
-
|
-
-
|
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-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
|
Max Resolution
2560x1600
|
Max Resolution
4096x2160
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
3
|
|
-
-
|
-
-
|
|
No Encoders
-
|
Model
VCE 1.0
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
|
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No Decoders
|
Model
UVD 4.0
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
12
Direct 3D
11_0
|
Direct X
12
Direct 3D
11_1
|
|
OpenGL
4.6
OpenCL
1.1
-
-
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
5.1
CUDA
2.1
-
-
PureVideo HD
VP4
VDPAU
Feature Set C
|
Shader Model
6.5
-
-
GFX
6
-
-
-
-
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Not a Card
-
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Not a Card
-
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-
-
-
-
-
-
-
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-
-
PCIe Version
2.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
16
|
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-
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