Home GPU Comparison NVIDIA GeForce RTX 2080 vs NVIDIA GeForce 605 OEM

NVIDIA GeForce RTX 2080 vs NVIDIA GeForce 605 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 and 512MB VRAM GeForce 605 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 's Advantages
Released 6 years and 5 months late
Boost Clock1710MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 14.35GB/s)
2896 additional rendering cores
NVIDIA GeForce 605 OEM 's Advantages
Lower TDP (25W vs 215W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 +9970%
10.07 TFLOPS
GeForce 605 OEM
0.1 TFLOPS
VS

Graphics Card

Sep 2018
Release Date
Apr 2012
GeForce 20
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1515 MHz
Base Clock
-
1710 MHz
Boost Clock
-
1750 MHz
Memory Clock
897 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
14.35GB/s

Render Config

-
-
-
46
SM Count
1
2944
Shading Units
48
184
TMUs
8
64
ROPs
4
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

109.4 GPixel/s
Pixel Rate
1.046 GPixel/s
314.6 GTexel/s
Texture Rate
4.184 GTexel/s
20.14 TFLOPS
FP16 (half)
-
10.07 TFLOPS
FP32 (float)
100.4 GFLOPS
314.6 GFLOPS
FP64 (double)
8.368 GFLOPS

Board Design

215W
TDP
25W
550 W
Suggested PSU
200 W
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

TU104
GPU Name
GF119
TU104-400A-A1
GPU Variant
GF119-200-A1
Turing
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
13.6 billion
Transistors
0.292 billion
545 mm²
Die Size
79 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.1
6.6
Shader Model
5.1

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