NVIDIA TITAN RTX vs NVIDIA CMP 170HX 8 GB
GPU Specs Compare
Graphics Card
Release Date
Dec 2018
Sep 2021
Generation
GeForce 20
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1350 MHz
1140 MHz
Boost Clock
1770 MHz
1410 MHz
Memory Clock
1750 MHz
1458 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6
HBM2e
Memory Bus
384bit
4096bit
Bandwidth
672.0GB/s
1.49TB/s
Render Config
SM Count
72
70
Shading Units
4608
4480
TMUs
288
280
ROPs
96
128
Tensor Cores
576
280
RT Cores
72
-
L1 Cache
64 KB (per SM)
192 KB (per SM)
L2 Cache
6 MB
8 MB
Theoretical Performance
Pixel Rate
169.9 GPixel/s
180.5 GPixel/s
Texture Rate
509.8 GTexel/s
394.8 GTexel/s
FP16 (half)
32.62 TFLOPS
50.53 TFLOPS
FP32 (float)
16.31 TFLOPS
12.63 TFLOPS
FP64 (double)
509.8 GFLOPS
6.317 TFLOPS
Graphics Processor
GPU Name
TU102
GA100
GPU Variant
TU102-400-A1
GA100-105F-A1
Architecture
Turing
Ampere
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
18.6 billion
54.2 billion
Die Size
754 mm²
826 mm²
Board Design
TDP
280W
250W
Suggested PSU
600 W
600 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
No outputs
Power Connectors
2x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
7.5
8.0
Shader Model
6.6
N/A