Home GPU Comparison AMD Radeon R7 370 vs AMD Radeon RX 550 640SP

AMD Radeon R7 370 vs AMD Radeon RX 550 640SP

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 370 and 2GB VRAM Radeon RX 550 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 370 's Advantages
Larger VRAM bandwidth (179.2GB/s vs 96.00GB/s)
384 additional rendering cores
AMD Radeon RX 550 640SP 's Advantages
Released 2 years and 4 months late
Boost Clock has increased by 10% (1071MHz vs 975MHz)
Lower TDP (60W vs 110W)

Score

Benchmark

FP32 (float)
Radeon R7 370 +45%
1.997 TFLOPS
Radeon RX 550 640SP
1.371 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Oct 2017
Pirate Islands
Generation
Polaris
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

925 MHz
Base Clock
1019 MHz
975 MHz
Boost Clock
1071 MHz
1400 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
179.2GB/s
Bandwidth
96.00GB/s

Render Config

-
SM Count
-
16
Compute Units
10
1024
Shading Units
640
64
TMUs
40
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB

Theoretical Performance

31.20 GPixel/s
Pixel Rate
17.14 GPixel/s
62.40 GTexel/s
Texture Rate
42.84 GTexel/s
-
FP16 (half)
1371 GFLOPS
1.997 TFLOPS
FP32 (float)
1371 GFLOPS
124.8 GFLOPS
FP64 (double)
85.68 GFLOPS

Graphics Processor

Trinidad
GPU Name
Baffin
Trinidad PRO (215-0870020)
GPU Variant
Baffin LE
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.8 billion
Transistors
3 billion
212 mm²
Die Size
123 mm²

Board Design

110W
TDP
60W
300 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 6-pin
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
6.4

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