NVIDIA Quadro RTX 6000 Mobile vs Intel Data Center GPU Flex 140
We compared two Professional market GPUs: 24GB VRAM Quadro RTX 6000 Mobile and 6GB VRAM Data Center GPU Flex 140 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro RTX 6000 Mobile 's Advantages
More VRAM (24GB vs 6GB)
Larger VRAM bandwidth (672.0GB/s vs 186.0GB/s)
3584 additional rendering cores
Intel Data Center GPU Flex 140 's Advantages
Released 2 years and 11 months late
Boost Clock has increased by 34% (1950MHz vs 1455MHz)
Score
Benchmark
FP32 (float)
Quadro RTX 6000 Mobile
+235%
13.41 TFLOPS
Data Center GPU Flex 140
3.994 TFLOPS
Graphics Card
Sep 2019
Release Date
Aug 2022
Quadro Turing-M
Generation
Data Center GPU
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1275 MHz
Base Clock
1600 MHz
1455 MHz
Boost Clock
1950 MHz
1750 MHz
Memory Clock
1937 MHz
Memory
24GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
96bit
672.0GB/s
Bandwidth
186.0GB/s
Render Config
-
-
-
72
SM Count
-
4608
Shading Units
1024
288
TMUs
64
96
ROPs
32
576
Tensor Cores
-
72
RT Cores
8
64 KB (per SM)
L1 Cache
-
6 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
139.7 GPixel/s
Pixel Rate
62.40 GPixel/s
419.0 GTexel/s
Texture Rate
124.8 GTexel/s
26.82 TFLOPS
FP16 (half)
7.987 TFLOPS
13.41 TFLOPS
FP32 (float)
3.994 TFLOPS
419.0 GFLOPS
FP64 (double)
-
Board Design
Unknown
TDP
75W
-
Suggested PSU
250 W
Portable Device Dependent
Outputs
1x HDMI 2.1
3x DisplayPort 2.0
None
Power Connectors
1x 8-pin
Graphics Processor
TU102
GPU Name
DG2-128
-
GPU Variant
ACM-G11
Turing
Architecture
Generation 12.7
TSMC
Foundry
TSMC
12 nm
Process Size
6 nm
18.6 billion
Transistors
7.2 billion
754 mm²
Die Size
157 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
-
6.7
Shader Model
6.6
