Home GPU Comparison AMD Radeon R9 270 vs NVIDIA GeForce GTX 960 OEM

AMD Radeon R9 270 vs NVIDIA GeForce GTX 960 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270 and 4GB VRAM GeForce GTX 960 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 270 's Advantages
Larger VRAM bandwidth (179.2GB/s vs 112.2GB/s)
256 additional rendering cores
NVIDIA GeForce GTX 960 OEM 's Advantages
Released 2 years late
Boost Clock has increased by 30% (1201MHz vs 925MHz)
More VRAM (4GB vs 2GB)

Score

Benchmark

FP32 (float)
Radeon R9 270
2.368 TFLOPS
GeForce GTX 960 OEM +3%
2.46 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Nov 2015
Volcanic Islands
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
1176 MHz
925 MHz
Boost Clock
1201 MHz
1400 MHz
Memory Clock
1753 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
179.2GB/s
Bandwidth
112.2GB/s

Render Config

20
Compute Units
-
-
-
-
1280
Shading Units
1024
80
TMUs
64
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
38.43 GPixel/s
74.00 GTexel/s
Texture Rate
76.86 GTexel/s
-
-
-
2.368 TFLOPS
FP32 (float)
2.460 TFLOPS
148.0 GFLOPS
FP64 (double)
76.86 GFLOPS

Board Design

150W
TDP
Unknown
450 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
No outputs
1x 6-pin
Power Connectors
None

Graphics Processor

Curacao
GPU Name
GM206
Curacao PRO (215-0848000)
GPU Variant
GTX 960 OEM
GCN 1.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
2.94 billion
212 mm²
Die Size
228 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.2
5.1
Shader Model
6.7

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