GeForce GTX 280M and Tesla P40 - video card comparison
Passmark - benchmark score GeForce GTX 280M vs Tesla P40
GeForce GTX 280M
592
Tesla P40
12873
GeForce GTX 280M
Tesla P40
Architecture
G9x (2007−2010)
Pascal (2016−2021)
GPU code name
N10E-GTX
GP102
Market segment
Laptop
Workstation
Release date
March 2009
September 2016
Bus support
PCI-E 2.0
-
Interface
MXM-IV
PCIe 3.0 x16
Supplementary power connectors
-
8-pin EPS
SLI options
+
-
MXM Type
MXM 3.0 Type-B
-
Boost clock speed
-
1531 MHz
Core clock speed
585 MHz
1303 MHz
CUDA cores
128
-
Floating-point performance
374.5 gflops
11,758 gflops
Gigaflops
562
-
Manufacturing process technology
55 nm
16 nm
Number of transistors
754 million
11,800 million
Pipelines / CUDA cores
128
3840
Power consumption (TDP)
75 Watt
250 Watt
Texture fill rate
38 billion/sec
367.4
Memory type
GDDR3
GDDR5
Maximum RAM amount
1 GB
24 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
Up to 950 MHz
7.2 GB/s
Memory bandwidth
61 GB/s
347.1 GB/s
Shared memory
-
-
Display Connectors
HDMIDual Link DVISingle Link DVIDisplayPortLVDSVGA
No outputs
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
12 (12_1)
CUDA
+
6.1
OpenCL
1.1
3.0
OpenGL
2.1
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3
Power management
8.0
-