Home GPU Comparison NVIDIA GeForce RTX 3090 Ti vs ATI Radeon HD 5850

NVIDIA GeForce RTX 3090 Ti vs ATI Radeon HD 5850

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 Ti and 1024MB VRAM Radeon HD 5850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 Ti 's Advantages
Released 12 years and 4 months late
Boost Clock1860MHz
More VRAM (24GB vs 1024GB)
Larger VRAM bandwidth (1008GB/s vs 128.0GB/s)
9312 additional rendering cores
ATI Radeon HD 5850 's Advantages
Lower TDP (151W vs 450W)

Score

Benchmark

FP32 (float)
GeForce RTX 3090 Ti +1815%
40 TFLOPS
Radeon HD 5850
2.088 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Sep 2009
GeForce 30
Generation
Evergreen
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1560 MHz
Base Clock
-
1860 MHz
Boost Clock
-
1313 MHz
Memory Clock
1000 MHz

Memory

24GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
256bit
1008GB/s
Bandwidth
128.0GB/s

Render Config

-
Compute Units
18
84
SM Count
-
10752
Shading Units
1440
336
TMUs
72
112
ROPs
32
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
6 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

208.3 GPixel/s
Pixel Rate
23.20 GPixel/s
625.0 GTexel/s
Texture Rate
52.20 GTexel/s
40.00 TFLOPS
FP16 (half)
-
40.00 TFLOPS
FP32 (float)
2.088 TFLOPS
625.0 GFLOPS
FP64 (double)
417.6 GFLOPS

Board Design

450W
TDP
151W
850 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 16-pin
Power Connectors
2x 6-pin

Graphics Processor

GA102
GPU Name
Cypress
GA102-350-A1
GPU Variant
Cypress PRO (215-0735043)
Ampere
Architecture
TeraScale 2
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
2.154 billion
628 mm²
Die Size
334 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
5.0

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