AMD Radeon R9 290 vs NVIDIA Tesla M40 24 GB
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Nov 2015
Generation
Volcanic Islands
Tesla Maxwell
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1502 MHz
Base Clock
—
948 MHz
Boost Clock
—
1112 MHz
Memory
Memory Size
4GB
24GB
Memory Type
GDDR5
GDDR5
Memory Bus
512bit
384bit
Bandwidth
320.0GB/s
288.4GB/s
Render Config
Compute Units
40
—
Shading Units
2560
3072
TMUs
160
192
ROPs
64
96
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
1024 KB
3 MB
Theoretical Performance
Pixel Rate
60.61 GPixel/s
106.8 GPixel/s
Texture Rate
151.5 GTexel/s
213.5 GTexel/s
FP32 (float)
4.849 TFLOPS
6.832 TFLOPS
FP64 (double)
606.1 GFLOPS
213.5 GFLOPS
Graphics Processor
GPU Name
Hawaii
GM200
GPU Variant
Hawaii PRO(215-0852020)
GM200-895-A1
Architecture
GCN 2.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
6.2 billion
8 billion
Die Size
438 mm²
601 mm²
Board Design
TDP
275W
250W
Suggested PSU
600 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.7
CUDA
—
5.2
Benchmark
3DMark Time Spy
3,694
5,066
3DMark Time Spy Extreme
—
2,425
▲ Specs Compare
Data sourced from official specifications and benchmark tests.