NVIDIA Quadro K4000 vs NVIDIA GRID M6 8Q
We compared two Professional market GPUs: 3GB VRAM Quadro K4000 and 8GB VRAM GRID M6 8Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro K4000 's Advantages
Lower TDP (80W vs 100W)
NVIDIA GRID M6 8Q 's Advantages
Released 2 years and 5 months late
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (160.4GB/s vs 134.8GB/s)
768 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro K4000
1.244 TFLOPS
GRID M6 8Q
+78%
2.218 TFLOPS
Graphics Card
Mar 2013
Release Date
Aug 2015
Quadro
Generation
GRID
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
-
-
-
-
-
1404 MHz
Memory Clock
1253 MHz
Memory
3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
256bit
134.8GB/s
Bandwidth
160.4GB/s
Render Config
-
-
-
-
-
-
768
Shading Units
1536
64
TMUs
96
24
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SMM)
384 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
12.96 GPixel/s
Pixel Rate
46.21 GPixel/s
51.84 GTexel/s
Texture Rate
69.31 GTexel/s
-
-
-
1244 GFLOPS
FP32 (float)
2.218 TFLOPS
51.84 GFLOPS
FP64 (double)
69.31 GFLOPS
Board Design
80W
TDP
100W
250 W
Suggested PSU
300 W
1x DVI
2x DisplayPort 1.2
Outputs
No outputs
1x 6-pin
Power Connectors
None
Graphics Processor
GK106
GPU Name
GM204
-
GPU Variant
GM204-995-A1
Kepler
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.54 billion
Transistors
5.2 billion
221 mm²
Die Size
398 mm²
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
5.2
5.1
Shader Model
6.4
