NVIDIA Tesla M40 vs Intel Data Center GPU Flex 170
We compared two Professional market GPUs: 12GB VRAM Tesla M40 and 16GB VRAM Data Center GPU Flex 170 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Data Center GPU Flex 170 's Advantages
Released 6 years and 9 months late
Boost Clock has increased by 84% (2050MHz vs 1112MHz)
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (512.0GB/s vs 288.4GB/s)
1024 additional rendering cores
Lower TDP (150W vs 250W)
Score
Benchmark
FP32 (float)
Tesla M40
6.832 TFLOPS
Data Center GPU Flex 170
+145%
16.79 TFLOPS
Graphics Card
Nov 2015
Release Date
Aug 2022
Tesla Maxwell
Generation
Data Center GPU
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
948 MHz
Base Clock
1950 MHz
1112 MHz
Boost Clock
2050 MHz
1502 MHz
Memory Clock
2000 MHz
Memory
12GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
256bit
288.4GB/s
Bandwidth
512.0GB/s
Render Config
-
-
-
-
-
-
3072
Shading Units
4096
192
TMUs
256
96
ROPs
128
-
-
-
-
RT Cores
32
48 KB (per SMM)
L1 Cache
-
3 MB
L2 Cache
16 MB
-
-
-
Theoretical Performance
106.8 GPixel/s
Pixel Rate
262.4 GPixel/s
213.5 GTexel/s
Texture Rate
524.8 GTexel/s
-
FP16 (half)
33.59 TFLOPS
6.832 TFLOPS
FP32 (float)
16.79 TFLOPS
213.5 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
150W
600 W
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.1
3x DisplayPort 2.0
8-pin EPS
Power Connectors
1x 8-pin
Graphics Processor
GM200
GPU Name
DG2-512
GM200-895-A1
GPU Variant
ACM-G10
Maxwell 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
8 billion
Transistors
21.7 billion
601 mm²
Die Size
406 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
-
6.7
Shader Model
6.6
