NVIDIA Quadro P620 Mobile vs NVIDIA GeForce RTX 2080
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
Sep 2018
Generation
Quadro Mobile
GeForce 20
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1177 MHz
1515 MHz
Boost Clock
1443 MHz
1710 MHz
Memory Clock
1502 MHz
1750 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
96.13GB/s
448.0GB/s
Render Config
SM Count
4
46
Shading Units
512
2944
TMUs
32
184
ROPs
16
64
L1 Cache
48 KB (per SM)
64 KB (per SM)
L2 Cache
1024 KB
4 MB
Tensor Cores
-
368
RT Cores
-
46
Theoretical Performance
Pixel Rate
23.09 GPixel/s
109.4 GPixel/s
Texture Rate
46.18 GTexel/s
314.6 GTexel/s
FP16 (half)
23.09 GFLOPS
20.14 TFLOPS
FP32 (float)
1478 GFLOPS
10.07 TFLOPS
FP64 (double)
46.18 GFLOPS
314.6 GFLOPS
Graphics Processor
GPU Name
GP107
TU104
Architecture
Pascal
Turing
Foundry
Samsung
TSMC
Process Size
14 nm
12 nm
Transistors
3.3 billion
13.6 billion
Die Size
132 mm²
545 mm²
GPU Variant
-
TU104-400A-A1
Board Design
TDP
40W
215W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.1
7.5
Shader Model
6.4
6.8
📊 Benchmark
3DMark Time Spy
-
11,078
3DMark Time Spy Extreme
-
5,146
3DMark Speed Way
-
2,171
Battlefield 5 1080p
-
158
Shadow of the Tomb Raider 2160p
-
46
Cyberpunk 2077 2160p
-
39
Shadow of the Tomb Raider 1440p
-
85
Cyberpunk 2077 1440p
-
47
Shadow of the Tomb Raider 1080p
-
127
Battlefield 5 2160p
-
63
Cyberpunk 2077 1080p
-
67
Battlefield 5 1440p
-
114
GTA 5 2160p
-
106
GTA 5 1440p
-
108
GTA 5 1080p
-
180