Home GPU Comparison NVIDIA RTX 2000 Mobile Ada Generation vs AMD Radeon HD 6990M

NVIDIA RTX 2000 Mobile Ada Generation vs AMD Radeon HD 6990M

We compared two Mobile platform GPUs: 8GB VRAM RTX 2000 Mobile Ada Generation and 2GB VRAM Radeon HD 6990M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 2000 Mobile Ada Generation 's Advantages
Released 11 years and 8 months late
Boost Clock2115MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 115.2GB/s)
1952 additional rendering cores
Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)
RTX 2000 Mobile Ada Generation +710%
12.99 TFLOPS
Radeon HD 6990M
1.602 TFLOPS
VS

Graphics Card

Mar 2023
Release Date
Jul 2011
Quadro Ada-M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1635 MHz
Base Clock
-
2115 MHz
Boost Clock
-
2000 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
256.0GB/s
Bandwidth
115.2GB/s

Render Config

-
Compute Units
14
24
SM Count
-
3072
Shading Units
1120
96
TMUs
56
48
ROPs
32
96
Tensor Cores
-
24
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
12 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

101.5 GPixel/s
Pixel Rate
22.88 GPixel/s
203.0 GTexel/s
Texture Rate
40.04 GTexel/s
12.99 TFLOPS
FP16 (half)
-
12.99 TFLOPS
FP32 (float)
1.602 TFLOPS
203.0 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
100W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

AD107
GPU Name
Blackcomb
-
GPU Variant
Blackcomb XTX (216-0811030)
Ada Lovelace
Architecture
TeraScale 2
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
18.9 billion
Transistors
1.7 billion
159 mm²
Die Size
212 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
5.0

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