NVIDIA Tesla K8 vs NVIDIA Quadro K5000 SYNC
We compared two Professional market GPUs: 8GB VRAM Tesla K8 and 4GB VRAM Quadro K5000 SYNC to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Tesla K8 's Advantages
Released 1 years and 8 months late
Boost Clock811MHz
More VRAM (8GB vs 4GB)
Lower TDP (100W vs 122W)
NVIDIA Quadro K5000 SYNC 's Advantages
Larger VRAM bandwidth (172.8GB/s vs 160.0GB/s)
Score
Benchmark
FP32 (float)
Tesla K8
+14%
2.491 TFLOPS
Quadro K5000 SYNC
2.169 TFLOPS
Graphics Card
Sep 2014
Release Date
Jan 2013
Tesla
Generation
Quadro
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
693 MHz
Base Clock
-
811 MHz
Boost Clock
-
1250 MHz
Memory Clock
1350 MHz
Memory
8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
172.8GB/s
Render Config
-
-
-
-
-
-
1536
Shading Units
1536
128
TMUs
128
32
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
25.95 GPixel/s
Pixel Rate
22.59 GPixel/s
103.8 GTexel/s
Texture Rate
90.37 GTexel/s
-
-
-
2.491 TFLOPS
FP32 (float)
2.169 TFLOPS
103.8 GFLOPS
FP64 (double)
90.37 GFLOPS
Board Design
100W
TDP
122W
300 W
Suggested PSU
300 W
No outputs
Outputs
2x DVI
2x DisplayPort 1.2
1x SDI
1x 6-pin
Power Connectors
2x 6-pin
Graphics Processor
GK104
GPU Name
GK104
-
-
-
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
3.54 billion
294 mm²
Die Size
294 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.0
CUDA
3.0
5.1
Shader Model
5.1
