GPU Comparison
GEFORCE
NVIDIA GeForce GTX 460M
CORE STATE
GF106
VRAM
1536 MB
CLOCK SPEED
—
TDP
50 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
VS
GEFORCE
Tesla P40
CORE STATE
GP102
VRAM
24 GB
CLOCK SPEED
1531 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 460M
Tesla P40
Core Specs
Shading Units
192
3,840
+1900.0%
Shaders
192
3,840
+1900.0%
TMUs
32
240
+650.0%
ROPs
24
96
+300.0%
SM Count
4
30
+650.0%
Clocks
Base Clock
—
1303 MHz
Boost Clock
—
1531 MHz
GPU Clock
675 MHz
—
Shader Clock
1350 MHz
—
Memory Clock
625 MHz
2.5 Gbps effective
1808 MHz
7.2 Gbps effective
Memory
Memory Size
1536 MB
24 GB
VRAM (MB)
1,536
24,576
+1500.0%
Memory Type
GDDR5
GDDR5
Memory Bus
192 bit
384 bit
Bandwidth
60.00 GB/s
347.1 GB/s
Cache
L1 Cache
64 KB (per SM)
48 KB (per SM)
L2 Cache
384 KB
3 MB
Performance
Pixel Rate
5.400 GPixel/s
147.0 GPixel/s
Texture Rate
21.60 GTexel/s
367.4 GTexel/s
FP32 (TFLOPS)
518.4 GFLOPS
11.76 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:12)
367.4 GFLOPS (1:32)
FP16 (TFLOPS)
—
183.7 GFLOPS (1:64)
Power
TDP
50 W
250 W
TDP (W)
50
250
+400.0%
Suggested PSU
—
600 W
Power Connectors
None
8-pin EPS
Architecture
Architecture
Fermi
Pascal
GPU Name
GF106
GP102
Generation
GeForce 400M
Tesla Pascal
(Pxx)
Process Size
40 nm
16 nm
Transistors
1,170 million
11,800 million
Die Size
238 mm²
471 mm²
Foundry
TSMC
TSMC
Density
4.9M / mm²
25.1M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.1
6.1
Shader Model
5.1
6.8
Physical
Slot Width
MXM Module
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Other
Launch Price
—
5,699 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 300M
Tesla Maxwell
Successor
GeForce 500M
Tesla Volta