Home GPU Comparison AMD Radeon R9 270X vs NVIDIA RTX 6000 Ada

AMD Radeon R9 270X vs NVIDIA RTX 6000 Ada

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270X and 48GB VRAM RTX 6000 Ada to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 270X 's Advantages
Lower TDP (180W vs 300W)
NVIDIA RTX 6000 Ada 's Advantages
Released 9 years and 2 months late
Boost Clock has increased by 139% (2505MHz vs 1050MHz)
More VRAM (48GB vs 2GB)
Larger VRAM bandwidth (960.0GB/s vs 179.2GB/s)
16896 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 270X
2.688 TFLOPS
RTX 6000 Ada +3287%
91.06 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Dec 2022
Volcanic Islands
Generation
Quadro Ada
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
915 MHz
1050 MHz
Boost Clock
2505 MHz
1400 MHz
Memory Clock
2500 MHz

Memory

2GB
Memory Size
48GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
384bit
179.2GB/s
Bandwidth
960.0GB/s

Render Config

20
Compute Units
-
-
SM Count
142
1280
Shading Units
18176
80
TMUs
568
32
ROPs
192
-
Tensor Cores
568
-
RT Cores
142
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
96 MB
-
-
-

Theoretical Performance

33.60 GPixel/s
Pixel Rate
481.0 GPixel/s
84.00 GTexel/s
Texture Rate
1423 GTexel/s
-
FP16 (half)
91.06 TFLOPS
2.688 TFLOPS
FP32 (float)
91.06 TFLOPS
168.0 GFLOPS
FP64 (double)
1423 GFLOPS

Board Design

180W
TDP
300W
450 W
Suggested PSU
700 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
4x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

Curacao
GPU Name
AD102
Curacao XT (215-0848004)
GPU Variant
AD102
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.8 billion
Transistors
76.3 billion
212 mm²
Die Size
609 mm²

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
6.8

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