AMD Radeon R9 270 1024SP vs NVIDIA GeForce RTX 4080 12 GB

VS

AMD Radeon R9 270 1024SP NVIDIA GeForce RTX 4080 12 GB

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270 1024SP and 12GB VRAM GeForce RTX 4080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 270 1024SP 's Advantages

Lower TDP (150W vs 285W)

NVIDIA GeForce RTX 4080 12 GB 's Advantages

Boost Clock has increased by 182% (2610MHz vs 925MHz)

More VRAM (12GB vs 2GB)

Larger VRAM bandwidth (504.2GB/s vs 153.6GB/s)

6656 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 270 1024SP

1.894 TFLOPS

GeForce RTX 4080 12 GB +2016%

40.09 TFLOPS

Radeon R9 270 1024SP

VS

GeForce RTX 4080 12 GB

Graphics Card

Mar 2015

Release Date

Unknown

Volcanic Islands

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

900 MHz

Base Clock

2310 MHz

925 MHz

Boost Clock

2610 MHz

1200 MHz

Memory Clock

1313 MHz

Memory

2GB

Memory Size

12GB

GDDR5

Memory Type

GDDR6X

256bit

Memory Bus

192bit

153.6GB/s

Bandwidth

504.2GB/s

Render Config

-

SM Count

60

16

Compute Units

-

1024

Shading Units

7680

64

TMUs

240

32

ROPs

80

-

Tensor Cores

240

-

RT Cores

60

16 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

48 MB

Theoretical Performance

29.60 GPixel/s

Pixel Rate

208.8 GPixel/s

59.20 GTexel/s

Texture Rate

626.4 GTexel/s

-

FP16 (half)

40.09 TFLOPS

1.894 TFLOPS

FP32 (float)

40.09 TFLOPS

118.4 GFLOPS

FP64 (double)

626.4 GFLOPS

Graphics Processor

Pitcairn

GPU Name

AD104

Pitcairn PRO (215-0828062)

GPU Variant

AD104-400-A1

GCN 1.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

4 nm

2.8 billion

Transistors

35.8 billion

212 mm²

Die Size

295 mm²

Board Design

150W

TDP

285W

450 W

Suggested PSU

600 W

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 16-pin

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

6.6

Related GPU Comparisons

1

NVIDIA GeForce RTX 4060 vs AMD Radeon R9 270 1024SP

2

AMD Radeon R9 270 1024SP vs NVIDIA GeForce2 Ultra

3

NVIDIA GeForce RTX 3060 vs AMD Radeon R9 270 1024SP

4

NVIDIA GeForce RTX 4070 vs AMD Radeon R9 270 1024SP

5

NVIDIA GeForce RTX 4080 vs AMD Radeon R9 270 1024SP

6

NVIDIA GeForce 8800 GTS Core 112 vs AMD Radeon R9 270 1024SP

7

AMD Radeon RX 580 vs AMD Radeon R9 270 1024SP

8

AMD Radeon R9 270 1024SP vs NVIDIA GeForce 210 OEM

9

AMD Radeon R9 270 1024SP vs NVIDIA GeForce GT 530 OEM

10

AMD Radeon R9 270 1024SP vs NVIDIA RTX 3500 Embedded Ada Generation