AMD Radeon HD 6990M vs NVIDIA Quadro RTX 6000 Passive
GPU Specs Compare
Graphics Card
Release Date
Jul 2011
Aug 2018
Generation
Vancouver
Quadro Turing
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Memory Clock
900 MHz
1625 MHz
Base Clock
-
1275 MHz
Boost Clock
-
1620 MHz
Memory
Memory Size
2GB
24GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
115.2GB/s
624.0GB/s
Render Config
Compute Units
14
-
Shading Units
1120
4608
TMUs
56
288
ROPs
32
96
L1 Cache
8 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
6 MB
SM Count
-
72
Tensor Cores
-
576
RT Cores
-
72
Theoretical Performance
Pixel Rate
22.88 GPixel/s
155.5 GPixel/s
Texture Rate
40.04 GTexel/s
466.6 GTexel/s
FP32 (float)
1.602 TFLOPS
14.93 TFLOPS
FP16 (half)
-
29.86 TFLOPS
FP64 (double)
-
466.6 GFLOPS
Graphics Processor
GPU Name
Blackcomb
TU102
GPU Variant
Blackcomb XTX(216-0811030)
TU102-875-A1
Architecture
TeraScale 2
Turing
Foundry
TSMC
TSMC
Process Size
40 nm
12 nm
Transistors
1.7 billion
18.6 billion
Die Size
212 mm²
754 mm²
Board Design
TDP
100W
260W
Outputs
No outputs
No outputs
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
6.8
CUDA
-
7.5