Home GPU Comparison ATI Radeon HD 4580 vs NVIDIA GeForce RTX 2080 Ti

ATI Radeon HD 4580 vs NVIDIA GeForce RTX 2080 Ti

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4580 and 11GB VRAM GeForce RTX 2080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4580 's Advantages
Lower TDP (65W vs 250W)
NVIDIA GeForce RTX 2080 Ti 's Advantages
Released 6 years and 10 months late
Boost Clock1545MHz
Larger VRAM bandwidth (616.0GB/s vs 22.18GB/s)
4232 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4580
0.191 TFLOPS
GeForce RTX 2080 Ti +6941%
13.45 TFLOPS
VS

Graphics Card

Nov 2011
Release Date
Sep 2018
Radeon R700
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1350 MHz
-
Boost Clock
1545 MHz
693 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
11GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
352bit
22.18GB/s
Bandwidth
616.0GB/s

Render Config

-
SM Count
68
3
Compute Units
-
120
Shading Units
4352
8
TMUs
272
4
ROPs
88
-
Tensor Cores
544
-
RT Cores
68
-
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
0 MB

Theoretical Performance

3.184 GPixel/s
Pixel Rate
136.0 GPixel/s
6.368 GTexel/s
Texture Rate
420.2 GTexel/s
-
FP16 (half)
26.90 TFLOPS
191.0 GFLOPS
FP32 (float)
13.45 TFLOPS
-
FP64 (double)
420.2 GFLOPS

Graphics Processor

RV635
GPU Name
TU102
RV635 PRO (215-0682008)
GPU Variant
TU102-300A-K1-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.378 billion
Transistors
18.6 billion
135 mm²
Die Size
754 mm²

Board Design

65W
TDP
250W
250 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
4.1
Shader Model
6.6

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