Home GPU Comparison AMD Radeon R9 270 1024SP vs NVIDIA RTX 2000 Ada Generation

AMD Radeon R9 270 1024SP vs NVIDIA RTX 2000 Ada Generation

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270 1024SP and 16GB VRAM RTX 2000 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 2000 Ada Generation 's Advantages
Released 8 years and 11 months late
Boost Clock has increased by 130% (2130MHz vs 925MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 153.6GB/s)
1792 additional rendering cores
Lower TDP (70W vs 150W)

Score

Benchmark

FP32 (float)
Radeon R9 270 1024SP
1.894 TFLOPS
RTX 2000 Ada Generation +533%
12 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Feb 2024
Volcanic Islands
Generation
Quadro Ada
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

900 MHz
Base Clock
1620 MHz
925 MHz
Boost Clock
2130 MHz
1200 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
256.0GB/s

Render Config

-
SM Count
22
16
Compute Units
-
1024
Shading Units
2816
64
TMUs
88
32
ROPs
48
-
Tensor Cores
88
-
RT Cores
22
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
12 MB

Theoretical Performance

29.60 GPixel/s
Pixel Rate
102.2 GPixel/s
59.20 GTexel/s
Texture Rate
187.4 GTexel/s
-
FP16 (half)
12.00 TFLOPS
1.894 TFLOPS
FP32 (float)
12.00 TFLOPS
118.4 GFLOPS
FP64 (double)
187.4 GFLOPS

Graphics Processor

Pitcairn
GPU Name
AD107
Pitcairn PRO (215-0828062)
GPU Variant
-
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.8 billion
Transistors
18.9 billion
212 mm²
Die Size
159 mm²

Board Design

150W
TDP
70W
450 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
4x mini-DisplayPort 1.4a
1x 6-pin
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
5.1
Shader Model
6.7

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