NVIDIA GeForce 845M vs NVIDIA Quadro M1000M
NVIDIA GeForce 845M
NVIDIA Quadro M1000M
|
384 Shaders
2GB GDDR5
1150MHz
|
512 Shaders
2GB GDDR5
993MHz
|
|
Peak AI Performance
3.53 TOPS
INT8
|
Peak AI Performance
4.07 TOPS
INT8
|
|
FP32
880 GFLOPS
|
FP32
1.02 TFLOPS
|
|
Form Factor
Soldered
|
Form Factor
Soldered
|
|
TDP
33W
|
TDP
40W
|
Peak AI Performance
|
|
GeForce 845M - 3.53 TOPS INT8
x1
Quadro M1000M - 4.07 TOPS INT8
x1.15
FP32
|
|
GeForce 845M - 880 GFLOPS FP32
x1
Quadro M1000M - 1.02 TFLOPS FP32
x1.16
|
|
GeForce 845M - 40GB/s
x1
Quadro M1000M - 80.2GB/s
x2.01
|
|
GeForce 845M - 33W
x1
Quadro M1000M - 40W
x1.21
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
28nm
|
Fabrication Node
28nm
|
|
Die Size
89 mm²
|
Die Size
148 mm²
|
|
Transistor Count
1.1 Billion
|
Transistor Count
1.9 Billion
|
|
Transistor Density
12.61M/mm²
|
Transistor Density
12.64M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
384 Shaders
|
Shading Units
512 Shaders
|
|
Texture Mapping Units
32 TMUs
|
Texture Mapping Units
32 TMUs
|
|
Render Output Units
16 ROPs
|
Render Output Units
16 ROPs
|
|
Streaming Multiprocessors
3 SMs
|
Streaming Multiprocessors
4 SMs
|
|
1071MHz Base
1150MHz
|
876MHz Base
993MHz
|
|
Peak AI Performance
3.53 TOPS
INT8
|
Peak AI Performance
4.07 TOPS
INT8
|
|
FP32
880 GFLOPS
|
FP32
1.02 TFLOPS
|
|
FP64
30 GFLOPS
|
FP64
30 GFLOPS
|
|
INT8
3.53 TOPS
|
INT8
4.07 TOPS
|
|
INT32
0.88 TOPS
|
INT32
1.02 TOPS
|
|
Pixel Fillrate
18.4 GPixel/s
|
Pixel Fillrate
15.888 GPixel/s
|
|
Texture Fillrate
36.8 GTexel/s
|
Texture Fillrate
31.776 GTexel/s
|
|
L1
64KB/SM
|
L1
64KB/SM
|
|
L2
1MB Shared
|
L2
2MB Shared
|
|
2GB
GDDR5
|
2GB
GDDR5
|
|
Bus Width
64Bit
|
Bus Width
128Bit
|
|
Clock
1250MHz
Transfer Rate
5GT/s
Bandwidth
40GB/s
|
Clock
1253MHz
Transfer Rate
5GT/s
Bandwidth
80.2GB/s
|
|
TDP
33W
|
TDP
40W
|
|
Max Resolution
4096x2304
|
Max Resolution
4096x2304
|
|
Max Resolution Refresh Rate
30Hz
|
Max Resolution Refresh Rate
30Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
|
Variable Refresh Rate
G-Sync
FreeSync
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
2
|
|
No Encoders
-
|
Model
NVENC 2
|
|
-
-
|
Codec
AVC (H.264)
|
|
No Decoders
|
Model
NVDEC 1
|
|
-
-
-
-
-
|
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_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.7
CUDA
5.0
PureVideo HD
VP6
VDPAU
Feature Set E
|
Shader Model
6.7
CUDA
5.0
PureVideo HD
VP6
VDPAU
Feature Set E
|
|
Not a Card
|
Not a Card
|
|
PCIe Version
3.0
PCIe Lanes
16
|
PCIe Version
3.0
PCIe Lanes
16
|
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