Home GPU Comparison NVIDIA Quadro K1000M vs NVIDIA Quadro P4000

NVIDIA Quadro K1000M vs NVIDIA Quadro P4000

We compared two Professional market GPUs: 2GB VRAM Quadro K1000M and 8GB VRAM Quadro P4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K1000M 's Advantages
Lower TDP (45W vs 105W)
NVIDIA Quadro P4000 's Advantages
Released 4 years and 8 months late
Boost Clock1480MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (243.3GB/s vs 28.80GB/s)
1600 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro K1000M
0.326 TFLOPS
Quadro P4000 +1526%
5.304 TFLOPS
Blender
Quadro K1000M
21
Quadro P4000 +2128%
468
VS

Graphics Card

Jun 2012
Release Date
Feb 2017
Quadro Mobile
Generation
Quadro
Professional
Type
Professional
MXM-A (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1202 MHz
-
Boost Clock
1480 MHz
900 MHz
Memory Clock
1901 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
243.3GB/s

Render Config

-
SM Count
14
-
Compute Units
-
192
Shading Units
1792
16
TMUs
112
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
2 MB

Theoretical Performance

3.400 GPixel/s
Pixel Rate
94.72 GPixel/s
13.60 GTexel/s
Texture Rate
165.8 GTexel/s
-
FP16 (half)
82.88 GFLOPS
326.4 GFLOPS
FP32 (float)
5.304 TFLOPS
13.60 GFLOPS
FP64 (double)
165.8 GFLOPS

Graphics Processor

GK107
GPU Name
GP104
N14P-Q1-A2
GPU Variant
GP104-850-A1
Kepler
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
1.27 billion
Transistors
7.2 billion
118 mm²
Die Size
314 mm²

Board Design

45W
TDP
105W
-
Suggested PSU
300 W
No outputs
Outputs
4x DisplayPort 1.4a
-
Power Connectors
1x 6-pin

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
6.1
5.1
Shader Model
6.4

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