Home GPU Comparison AMD Radeon R7 370 vs AMD Radeon R9 270

AMD Radeon R7 370 vs AMD Radeon R9 270

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 370 and 2GB VRAM Radeon R9 270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 370 's Advantages
Released 1 years and 7 months late
Boost Clock has increased by 5% (975MHz vs 925MHz)
Lower TDP (110W vs 150W)
AMD Radeon R9 270 's Advantages
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 370
1.997 TFLOPS
Radeon R9 270 +18%
2.368 TFLOPS
3DMark Time Spy
Radeon R7 370
1507
Radeon R9 270 +6%
1603
VS

Graphics Card

Jun 2015
Release Date
Nov 2013
Pirate Islands
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

925 MHz
Base Clock
900 MHz
975 MHz
Boost Clock
925 MHz
1400 MHz
Memory Clock
1400 MHz

Memory

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

Render Config

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

Theoretical Performance

31.20 GPixel/s
Pixel Rate
29.60 GPixel/s
62.40 GTexel/s
Texture Rate
74.00 GTexel/s
-
-
-
1.997 TFLOPS
FP32 (float)
2.368 TFLOPS
124.8 GFLOPS
FP64 (double)
148.0 GFLOPS

Board Design

110W
TDP
150W
300 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Trinidad
GPU Name
Curacao
Trinidad PRO (215-0870020)
GPU Variant
Curacao PRO (215-0848000)
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
2.8 billion
212 mm²
Die Size
212 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
5.1

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