NVIDIA RTX A3000 Mobile vs NVIDIA GeForce RTX 2080 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Jul 2019
Generation
Ampere-MW
GeForce 20
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
600 MHz
1650 MHz
Boost Clock
1230 MHz
1815 MHz
Memory Clock
1375 MHz
1937 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
256bit
Bandwidth
264.0GB/s
495.9GB/s
Render Config
SM Count
32
48
Shading Units
4096
3072
TMUs
128
192
ROPs
64
64
Tensor Cores
128
384
RT Cores
32
48
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
78.72 GPixel/s
116.2 GPixel/s
Texture Rate
157.4 GTexel/s
348.5 GTexel/s
FP16 (half)
10.08 TFLOPS
22.30 TFLOPS
FP32 (float)
10.08 TFLOPS
11.15 TFLOPS
FP64 (double)
157.4 GFLOPS
348.5 GFLOPS
Graphics Processor
GPU Name
GA104
TU104
Architecture
Ampere
Turing
Foundry
Samsung
TSMC
Process Size
8 nm
12 nm
Transistors
17.4 billion
13.6 billion
Die Size
392 mm²
545 mm²
GPU Variant
—
TU104-450-A1
Board Design
TDP
70W
250W
Outputs
Portable Device Dependent
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
7.5
Shader Model
6.8
6.8
Benchmark
3DMark Time Spy
—
11,621
3DMark Time Spy Extreme
—
5,382
3DMark Speed Way
—
2,221
Battlefield 5 1080p
—
164
Shadow of the Tomb Raider 2160p
—
48
Cyberpunk 2077 2160p
—
43
Shadow of the Tomb Raider 1440p
—
91
Cyberpunk 2077 1440p
—
52
Shadow of the Tomb Raider 1080p
—
129
Battlefield 5 2160p
—
67
Cyberpunk 2077 1080p
—
72
Battlefield 5 1440p
—
120
GTA 5 2160p
—
82
GTA 5 1440p
—
118
GTA 5 1080p
—
180
▲ Specs Compare
Data sourced from official specifications and benchmark tests.