NVIDIA Quadro RTX 8000 Passive vs AMD Radeon E8870
GPU Specs Compare
Graphics Card
Release Date
Aug 2018
Sep 2015
Generation
Quadro
Embedded
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1230 MHz
-
Boost Clock
1620 MHz
-
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
48GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
128bit
Bandwidth
672.0GB/s
96.00GB/s
Render Config
SM Count
72
-
Shading Units
4608
768
TMUs
288
48
ROPs
96
16
Tensor Cores
576
-
RT Cores
72
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
6 MB
256 KB
Compute Units
-
12
Theoretical Performance
Pixel Rate
155.5 GPixel/s
16.00 GPixel/s
Texture Rate
466.6 GTexel/s
48.00 GTexel/s
FP16 (half)
29.86 TFLOPS
-
FP32 (float)
14.93 TFLOPS
1.536 TFLOPS
FP64 (double)
466.6 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
TU102
Saturn
GPU Variant
TU102-875-A1
Saturn PRO
Architecture
Turing
GCN 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
18.6 billion
2.08 billion
Die Size
754 mm²
160 mm²
Board Design
TDP
260W
75W
Suggested PSU
600 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.3