NVIDIA Tesla K8 vs NVIDIA GeForce RTX 2080 Ti
GPU Specs Compare
Graphics Card
Release Date
Sep 2014
Sep 2018
Generation
Tesla
GeForce 20
Type
Professional
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
693 MHz
1350 MHz
Boost Clock
811 MHz
1545 MHz
Memory Clock
1250 MHz
1750 MHz
Memory
Memory Size
8GB
11GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
352bit
Bandwidth
160.0GB/s
616.0GB/s
Render Config
Shading Units
1536
4352
TMUs
128
272
ROPs
32
88
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
512 KB
0 MB
SM Count
-
68
Tensor Cores
-
544
RT Cores
-
68
Theoretical Performance
Pixel Rate
25.95 GPixel/s
136.0 GPixel/s
Texture Rate
103.8 GTexel/s
420.2 GTexel/s
FP32 (float)
2.491 TFLOPS
13.45 TFLOPS
FP64 (double)
103.8 GFLOPS
420.2 GFLOPS
FP16 (half)
-
26.90 TFLOPS
Graphics Processor
GPU Name
GK104
TU102
Architecture
Kepler
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
3.54 billion
18.6 billion
Die Size
294 mm²
754 mm²
GPU Variant
-
TU102-300A-K1-A1
Board Design
TDP
100W
250W
Suggested PSU
300 W
600 W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
1x 6-pin
2x 8-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.4
CUDA
3.0
7.5
Shader Model
5.1
6.8