Home GPU Comparison AMD Radeon R7 370 vs ATI Radeon HD 5550

AMD Radeon R7 370 vs ATI Radeon HD 5550

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 370 and 512MB VRAM Radeon HD 5550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 370 's Advantages
Released 5 years and 4 months late
Boost Clock975MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (179.2GB/s vs 51.20GB/s)
704 additional rendering cores
ATI Radeon HD 5550 's Advantages
Lower TDP (39W vs 110W)

Score

Benchmark

FP32 (float)
Radeon R7 370 +467%
1.997 TFLOPS
Radeon HD 5550
0.352 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Feb 2010
Pirate Islands
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

925 MHz
Base Clock
-
975 MHz
Boost Clock
-
1400 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
179.2GB/s
Bandwidth
51.20GB/s

Render Config

16
Compute Units
4
-
-
-
1024
Shading Units
320
64
TMUs
16
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

31.20 GPixel/s
Pixel Rate
4.400 GPixel/s
62.40 GTexel/s
Texture Rate
8.800 GTexel/s
-
-
-
1.997 TFLOPS
FP32 (float)
352.0 GFLOPS
124.8 GFLOPS
FP64 (double)
-

Board Design

110W
TDP
39W
300 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

Trinidad
GPU Name
Redwood
Trinidad PRO (215-0870020)
GPU Variant
Redwood PRO2
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
0.627 billion
212 mm²
Die Size
104 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0

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