NVIDIA Quadro RTX 8000 Passive vs AMD Radeon HD 8770 OEM
GPU · Specs Compare
Graphics Card
Release Date
Aug 2018
Sep 2013
Generation
Quadro
Sea Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1230 MHz
—
Boost Clock
1620 MHz
—
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
48GB
1024MB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
128bit
Bandwidth
672.0GB/s
96.00GB/s
Render Config
SM Count
72
—
Shading Units
4608
896
TMUs
288
56
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
—
14
Theoretical Performance
Pixel Rate
155.5 GPixel/s
16.80 GPixel/s
Texture Rate
466.6 GTexel/s
58.80 GTexel/s
FP16 (half)
29.86 TFLOPS
—
FP32 (float)
14.93 TFLOPS
1.882 TFLOPS
FP64 (double)
466.6 GFLOPS
117.6 GFLOPS
Graphics Processor
GPU Name
TU102
Bonaire
GPU Variant
TU102-875-A1
Bonaire XT(215-0839039)
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
85W
Suggested PSU
600 W
250 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.