NVIDIA GeForce RTX 4070 Laptop 115W vs AMD Radeon HD 6490M Mac
NVIDIA GeForce RTX 4070 Laptop 115W
AMD Radeon HD 6490M Mac
|
4608 Shaders
8GB GDDR6
2175MHz
|
160 Shaders
256MB GDDR5
750MHz
|
|
Peak AI Performance
641.43 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
240 GFLOPS
FP32
|
|
FP32
20.05 TFLOPS
|
FP32
240 GFLOPS
|
|
FP16
20.05 TFLOPS
|
-
-
|
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Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
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TDP
115W
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TDP
25W
|
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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GB6 OpenCL N/A
0%
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GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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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
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Architecture
Ada Lovelace
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Architecture
TeraScale 2
|
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Family
GeForce 40
|
Family
Radeon HD 6000
|
|
Codename
NV186
AD106
Variant
GN21-X6
|
Codename
Caicos
RV910
Variant
Seymour XT
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
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Release Date
2/22/2023
|
Release Date
1/4/2011
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
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Fabrication Node
4N
-
|
Fabrication Node
40nm
-
|
|
Die Size
188 mm²
-
|
Die Size
67 mm²
-
|
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Transistor Count
22.9 Billion
-
|
Transistor Count
370 Million
-
|
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Transistor Density
121.81M/mm²
-
|
Transistor Density
5.52M/mm²
-
|
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Form
Soldered
|
Form
Soldered
|
|
Shading Units
4608 Shaders
-
|
Shading Units
160 Shaders
-
|
|
Texture Mapping Units
144 TMUs
|
Texture Mapping Units
8 TMUs
|
|
Render Output Units
48 ROPs
|
Render Output Units
4 ROPs
|
|
Tensor Cores
144 T-Cores
|
-
-
|
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Ray-Tracing Cores
36 RT-Cores
|
-
-
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Streaming Multiprocessors
36 SMs
|
-
-
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|
-
-
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Compute Units
2 CUs
|
|
-
-
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-
-
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Graphics Processing Clusters
3 GPCs
|
-
-
|
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-
-
2070MHz Base
2175MHz
|
-
-
-
750MHz
|
|
Peak AI Performance
641.43 TOPS
INT4 Tensor Sparse
|
Peak AI Performance
240 GFLOPS
FP32
|
|
-
-
-
|
-
-
-
|
|
FP8
-
160.36 TFLOPS Tensor (FP16 Accumulate)
320.72 TFLOPS Tensor (FP16 Accumulate) Sparse
80.18 TFLOPS Tensor (FP32 Accumulate)
160.36 TFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP16
20.05 TFLOPS
80.18 TFLOPS Tensor (FP16 Accumulate)
160.36 TFLOPS Tensor (FP16 Accumulate) Sparse
40.09 TFLOPS Tensor (FP32 Accumulate)
80.18 TFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP32
20.05 TFLOPS
-
-
|
FP32
240 GFLOPS
-
-
|
|
FP64
310 GFLOPS
-
|
-
-
-
|
|
BF16
20.05 TFLOPS
40.09 TFLOPS Tensor
80.18 TFLOPS Tensor Sparse
|
-
-
-
-
|
|
TF32
20.05 TFLOPS Tensor
40.09 TFLOPS Tensor Sparse
|
-
-
-
|
|
INT4
320.72 TOPS Tensor
641.43 TOPS Tensor Sparse
|
-
-
-
|
|
INT8
-
160.36 TOPS Tensor
320.72 TOPS Tensor Sparse
|
-
-
-
-
|
|
INT32
10.02 TOPS
|
-
-
|
|
Ray Tracing
46.3 TOPS
|
-
-
|
|
Pixel Fillrate
104.4 GPixel/s
|
Pixel Fillrate
3 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
313.2 GTexel/s
|
Texture Fillrate
6 GTexel/s
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
-
-
8KB/CU
-
|
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L2
32MB Shared
|
L2
128KB Shared
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-
-
-
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-
-
-
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8GB
GDDR6
-
|
256MB
GDDR5
-
|
|
Bus Width
128Bit
|
Bus Width
64Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
256GB/s
|
Clock
794MHz
Transfer Rate
3.2GT/s
Bandwidth
25.4GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
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TDP
115W
|
TDP
25W
|
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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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-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
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-
-
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No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
4
|
Multi Monitor Support
2
|
|
Content Protection
HDCP 2.3
|
-
-
|
|
Model
NVENC 8
|
No Encoders
-
|
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Model
NVDEC 5
|
Model
UVD 3.0
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
11
Direct 3D
11_1
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.5
OpenCL
1.2
-
-
|
|
Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
Shader Model
5.0
-
-
GFX
4
-
-
-
-
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Not a Card
-
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Not a Card
-
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-
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-
-
-
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-
-
-
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-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
2.1
PCIe Lanes
16
|
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-
-
-
-
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