Home GPU Comparison ATI Mobility Radeon HD 5830 vs NVIDIA GeForce RTX 2080 Max Q

ATI Mobility Radeon HD 5830 vs NVIDIA GeForce RTX 2080 Max Q

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5830 and 8GB VRAM GeForce RTX 2080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5830 's Advantages
Lower TDP (24W vs 80W)
NVIDIA GeForce RTX 2080 Max Q 's Advantages
Released 9 years late
Boost Clock1095MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 25.60GB/s)
2144 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5830
0.8 TFLOPS
GeForce RTX 2080 Max Q +705%
6.447 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Jan 2019
Manhattan
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
735 MHz
-
Boost Clock
1095 MHz
800 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
384.0GB/s

Render Config

10
Compute Units
-
-
SM Count
46
800
Shading Units
2944
40
TMUs
184
16
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
70.08 GPixel/s
20.00 GTexel/s
Texture Rate
201.5 GTexel/s
-
FP16 (half)
12.89 TFLOPS
800.0 GFLOPS
FP32 (float)
6.447 TFLOPS
-
FP64 (double)
201.5 GFLOPS

Board Design

24W
TDP
80W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Broadway
GPU Name
TU104
Broadway LE
GPU Variant
N18E-G3-A1
TeraScale 2
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
1.04 billion
Transistors
13.6 billion
166 mm²
Die Size
545 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
5.0
Shader Model
6.6

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