NVIDIA Quadro M4000 vs NVIDIA Quadro RTX 6000 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jun 2015
Sep 2019
Generation
Quadro
Quadro Turing-M
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1502 MHz
1750 MHz
Base Clock
—
1275 MHz
Boost Clock
—
1455 MHz
Memory
Memory Size
8GB
24GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
192.3GB/s
672.0GB/s
Render Config
Shading Units
1664
4608
TMUs
104
288
ROPs
64
96
L1 Cache
48 KB (per SMM)
64 KB (per SM)
L2 Cache
2 MB
6 MB
SM Count
—
72
Tensor Cores
—
576
RT Cores
—
72
Theoretical Performance
Pixel Rate
49.47 GPixel/s
139.7 GPixel/s
Texture Rate
80.39 GTexel/s
419.0 GTexel/s
FP32 (float)
2.573 TFLOPS
13.41 TFLOPS
FP64 (double)
80.39 GFLOPS
419.0 GFLOPS
FP16 (half)
—
26.82 TFLOPS
Graphics Processor
GPU Name
GM204
TU102
GPU Variant
GM204-850-A1
—
Architecture
Maxwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
5.2 billion
18.6 billion
Die Size
398 mm²
754 mm²
Board Design
TDP
120W
Unknown
Suggested PSU
300 W
—
Outputs
4x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
7.5
Shader Model
6.4
6.7
Benchmark
3DMark Time Spy
2,305
—
3DMark Time Spy Extreme
1,086
—
OctaneBench
56
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.