NVIDIA GeForce GTX 950M GDDR5 vs AMD Radeon R7 M465X
NVIDIA GeForce GTX 950M GDDR5
AMD Radeon R7 M465X
|
640 Shaders
2GB GDDR5
914MHz
|
512 Shaders
4GB GDDR5
925MHz
|
|
Peak AI Performance
4.68 TOPS
INT8
|
Peak AI Performance
950 GFLOPS
FP32
|
|
FP32
1.17 TFLOPS
|
FP32
950 GFLOPS
|
|
Form Factor
Soldered
|
Form Factor
Soldered
|
|
TDP
Unknown
|
TDP
35W
|
Peak AI Performance
|
|
GeForce GTX 950M GDDR5 - 4.68 TOPS INT8
x4.93
Radeon R7 M465X - 950 GFLOPS FP32
x1
FP32
|
|
GeForce GTX 950M GDDR5 - 1.17 TFLOPS FP32
x1.23
Radeon R7 M465X - 950 GFLOPS FP32
x1
|
|
GeForce GTX 950M GDDR5 - 80GB/s
x1.11
Radeon R7 M465X - 72GB/s
x1
|
GB6 OpenCL N/A
0%
|
|
|
0%
|
0%
|
|
GB6 Vulkan N/A
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
AMD
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Maxwell
|
Architecture
GCN 1
|
|
Family
GeForce 900
|
Family
Radeon R 400
|
|
Codename
NV117
GM107
-
-
|
Codename
Cape Verde
-
Variant
Tropo Pro
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
3/12/2015
|
Release Date
5/15/2016
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
28nm
|
Fabrication Node
28nm
|
|
Die Size
148 mm²
|
Die Size
123 mm²
|
|
Transistor Count
1.9 Billion
|
Transistor Count
1.5 Billion
|
|
Transistor Density
12.64M/mm²
|
Transistor Density
12.20M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
640 Shaders
|
Shading Units
512 Shaders
|
|
Texture Mapping Units
40 TMUs
|
Texture Mapping Units
32 TMUs
|
|
Render Output Units
16 ROPs
|
Render Output Units
16 ROPs
|
|
Streaming Multiprocessors
5 SMs
|
-
-
|
|
-
-
|
Compute Units
8 CUs
|
|
-
914MHz
|
900MHz Base
925MHz
|
|
Peak AI Performance
4.68 TOPS
INT8
|
Peak AI Performance
950 GFLOPS
FP32
|
|
FP32
1.17 TFLOPS
|
FP32
950 GFLOPS
|
|
FP64
40 GFLOPS
|
FP64
60 GFLOPS
|
|
INT8
4.68 TOPS
|
-
-
|
|
INT32
1.17 TOPS
|
-
-
|
|
Pixel Fillrate
14.624 GPixel/s
|
Pixel Fillrate
14.8 GPixel/s
|
|
Texture Fillrate
36.56 GTexel/s
|
Texture Fillrate
29.6 GTexel/s
|
|
L1
64KB/SM
-
|
L1
-
16KB/CU
|
|
L2
2MB Shared
|
L2
256KB Shared
|
|
2GB
GDDR5
|
4GB
GDDR5
|
|
Bus Width
128Bit
|
Bus Width
128Bit
|
|
Clock
1250MHz
Transfer Rate
5GT/s
Bandwidth
80GB/s
|
Clock
1125MHz
Transfer Rate
4.5GT/s
Bandwidth
72GB/s
|
|
TDP
Unknown
|
TDP
35W
|
|
Max Resolution
4096x2304
|
Max Resolution
4096x2160
|
|
Max Resolution Refresh Rate
30Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
|
Variable Refresh Rate
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
3
|
|
Model
NVENC 2
|
Model
VCE 1.0
|
|
Codec
AVC (H.264)
|
Codec
AVC (H.264)
|
|
Model
NVDEC 1
|
Model
UVD 4.0
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
AVC (H.264)
|
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
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.7
CUDA
5.0
-
-
PureVideo HD
VP6
VDPAU
Feature Set E
|
Shader Model
6.5
-
-
GFX
6
-
-
-
-
|
|
Not a Card
|
Not a Card
|
|
PCIe Version
3.0
PCIe Lanes
16
|
PCIe Version
3.0
PCIe Lanes
16
|
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