Tesla M40 24 GB and Radeon R9 390X - video card comparison
Passmark - benchmark score Tesla M40 24 GB vs Radeon R9 390X
Tesla M40 24 GB
10730
Radeon R9 390X
9722
Tesla M40 24 GB
Radeon R9 390X
Architecture
Maxwell 2.0 (2015−2019)
GCN (2011−2017)
GPU code name
GM200
Grenada XT
Market segment
Workstation
Desktop
Release date
November 2015
June 2015
Bus support
-
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
8-pin EPS
1 x 6-pin, 1 x 8-pin
Bridgeless CrossFire
-
1
Boost clock speed
1112 MHz
1050 MHz
Floating-point performance
-
5,914 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
8,000 million
6,200 million
Pipelines / CUDA cores
3072
2816
Power consumption (TDP)
250 Watt
275 Watt
Texture fill rate
213.5
184.8
Memory type
GDDR5
GDDR5
Maximum RAM amount
24 GB
0 MB
Memory bus width
384 Bit
512 Bit
Memory clock speed
6 GB/s
1050 MHz
Memory bandwidth
288.4 GB/s
384 GB/s
High bandwidth memory (HBM)
-
-
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
Eyefinity
-
+
Number of Eyefinity displays
-
6
HDMI
-
+
DisplayPort support
-
+
DirectX
12 (12_1)
DirectX® 12
CUDA
5.2
-
Mantle
-
+
OpenCL
3.0
2.0
OpenGL
4.6
4.6
Shader Model
6.7
6.3
Vulkan
1.3
+
AppAcceleration
-
-
CrossFire
-
1
DDMA audio
-
+
Enduro
-
-
FreeSync
-
1
HD3D
-
-
PowerTune
-
+
TrueAudio
-
+
VCE
-
+
ZeroCore
-
-