Home GPU Comparison NVIDIA Quadro P4000 Max Q vs NVIDIA GRID K120Q

NVIDIA Quadro P4000 Max Q vs NVIDIA GRID K120Q

We compared two Professional market GPUs: 8GB VRAM Quadro P4000 Max Q and 512MB VRAM GRID K120Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P4000 Max Q 's Advantages
Released 2 years and 6 months late
Boost Clock1228MHz
Larger VRAM bandwidth (192.3GB/s vs 28.51GB/s)
1600 additional rendering cores
Lower TDP (100W vs 130W)

Score

Benchmark

FP32 (float)
Quadro P4000 Max Q +1250%
4.401 TFLOPS
GRID K120Q
0.326 TFLOPS
VS

Graphics Card

Jan 2017
Release Date
Jul 2014
Quadro Mobile
Generation
GRID
Professional
Type
Professional
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

1114 MHz
Base Clock
-
1228 MHz
Boost Clock
-
1502 MHz
Memory Clock
891 MHz

Memory

8GB
Memory Size
512MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
128bit
192.3GB/s
Bandwidth
28.51GB/s

Render Config

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

Theoretical Performance

78.59 GPixel/s
Pixel Rate
3.400 GPixel/s
137.5 GTexel/s
Texture Rate
13.60 GTexel/s
68.77 GFLOPS
FP16 (half)
-
4.401 TFLOPS
FP32 (float)
326.4 GFLOPS
137.5 GFLOPS
FP64 (double)
13.60 GFLOPS

Graphics Processor

GP104
GPU Name
GK107
N17E-Q3-A1
GPU Variant
-
Pascal
Architecture
Kepler
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
1.27 billion
314 mm²
Die Size
118 mm²

Board Design

100W
TDP
130W
-
Suggested PSU
300 W
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

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

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