Report an Error

AMD Radeon R9 M375

Graphics Processor
Tropo
Cores
640
TMUs
40
ROPs
16
Memory Size
2 GB
Memory Type
DDR3
Bus Width
128 bit
GPU Chip
GPU
The Radeon R9 M375 was a mobile graphics chip by AMD, launched on May 5th, 2015. Built on the 28 nm process, and based on the Tropo graphics processor, in its Tropo XT2 variant, the chip supports DirectX 12. Even though it supports DirectX 12, the feature level is only 11_1, which can be problematic with newer DirectX 12 titles. The Tropo graphics processor is an average sized chip with a die area of 123 mm² and 1,500 million transistors. It features 640 shading units, 40 texture mapping units, and 16 ROPs. AMD has paired 2,048 MB DDR3 memory with the Radeon R9 M375, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 1000 MHz, which can be boosted up to 1015 MHz, memory is running at 900 MHz.
Its power draw is not exactly known. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. Radeon R9 M375 is connected to the rest of the system using a PCI-Express 3.0 x16 interface.

Graphics Processor

GPU Name
Tropo
GPU Variant
Tropo XT2
Architecture
GCN 1.0
Foundry
TSMC
Process Size
28 nm
Transistors
1,500 million
Density
12.2M / mm²
Die Size
123 mm²
Chip Package
FCBGA-962

Mobile Graphics

Release Date
May 5th, 2015
Generation
Gem System
(R9 M300)
Predecessor
Solar System
Successor
Polaris Mobile
Production
End-of-life
Bus Interface
PCIe 3.0 x16

Relative Performance

GeForce 210
8%
GeForce 9400 GT
10%
Radeon HD 4550
12%
Radeon HD 5450
16%
Radeon HD 6450
19%
GeForce GT 520
20%
GeForce GT 220
24%
GeForce GT 430
32%
Radeon HD 5570
32%
Radeon HD 4670
35%
GeForce GT 440
37%
GeForce GT 240
38%
GeForce 9600 GT
43%
Radeon HD 5670
46%
GeForce GT 640
49%
GeForce 9800 GT
51%
Radeon HD 6670
53%
Radeon HD 4830
55%
Radeon HD 4770
59%
Radeon HD 4850
62%
GeForce GTS 250
63%
GeForce GTS 450
65%
Radeon HD 5750
67%
Radeon HD 7750
77%
Radeon HD 5770
77%
GeForce GTX 260
79%
Radeon HD 4870
80%
Radeon Vega 8
80%
GeForce GTX 550 Ti
81%
GeForce GTX 650
82%
Radeon HD 5830
86%
Radeon HD 6790
91%
Radeon HD 4890
92%
GeForce GTX 460
96%
Radeon RX Vega 11
96%
GeForce GT 1030
97%
GeForce GTX 275
98%
Radeon HD 7770 GHz Edition
99%
GeForce GTX 280
99%
Radeon R9 M375
100%
GeForce GTX 465
101%
Radeon HD 6850
106%
GeForce GTX 285
108%
Radeon HD 5850
115%
GeForce GTX 650 Ti
117%
Radeon HD 7790
117%
Radeon RX 550
122%
GeForce GTX 470
123%
Radeon HD 6870
127%
Radeon HD 5870
136%
GeForce GTX 560 Ti
140%
Radeon HD 4870 X2
141%
GeForce GTX 750 Ti
143%
Radeon HD 6950
144%
GeForce GTX 295
149%
GeForce GTX 650 Ti Boost
151%
Radeon HD 7850
152%
GeForce GTX 480
155%
Radeon HD 6970
162%
Radeon R7 265
165%
Radeon RX 460
167%
Radeon R7 370
167%
GeForce GTX 660
168%
GeForce GTX 570
169%
Radeon RX 560
171%
GeForce GTX 950
182%
Radeon HD 7870 GHz Edition
184%
Radeon R9 270X
188%
GeForce GTX 660 Ti
190%
GeForce GTX 580
191%
GeForce GTX 1050
193%
Radeon HD 7950
193%
GeForce GTX 1630
197%
Radeon HD 5970
197%
GeForce GTX 760
203%
GeForce GTX 670
218%
GeForce GTX 960
224%
Radeon R9 380
229%
Radeon R9 285
231%
Radeon HD 7970
233%
GeForce GTX 680
236%
GeForce GTX 1050 Ti
241%
GeForce GTX 770
247%
Radeon HD 6990
253%
Radeon R9 280X
259%
GeForce GTX 590
263%
Radeon HD 7970 GHz Edition
263%
GeForce GTX 780
291%
Arc A380
292%
Radeon RX 6400
296%
GeForce GTX 1650
302%
Radeon RX 470
320%
Radeon R9 290
325%
Radeon RX 570
342%
Radeon R9 390
347%
Radeon R9 290X
349%
GeForce GTX 970
353%
GeForce GTX TITAN
358%
GeForce GTX 780 Ti
363%
Radeon R9 390X
368%
Radeon HD 7990
369%
Radeon RX 480
371%
GeForce GTX 690
374%
GeForce GTX 1060 6 GB
384%
Radeon RX 5500 OEM
390%
Radeon RX 580
394%
Radeon RX 5500 XT
398%
Radeon RX 6500 XT
401%
GeForce GTX 980
403%
GeForce GTX 1650 SUPER
406%
Radeon R9 FURY
408%
Radeon RX 590
426%
Radeon R9 295X2
449%
GeForce GTX 1660
451%
Radeon R9 FURY X
456%
GeForce GTX 980 Ti
464%
GeForce GTX TITAN X
476%
GeForce GTX 1660 SUPER
490%
GeForce GTX 1070
518%
GeForce GTX 1660 Ti
518%
GeForce RTX 3050 8 GB
526%
Radeon RX Vega 56
551%
GeForce GTX 1070 Ti
585%
Radeon RX 5600 XT
593%
Radeon RX Vega 64
601%
GeForce GTX 1080
610%
GeForce RTX 2060
610%
Radeon RX 5700
635%
Arc A580
636%
Radeon RX 6600
663%
GeForce RTX 2060 SUPER
685%
GeForce RTX 2070
694%
Radeon RX 5700 XT
694%
GeForce RTX 3060 12 GB
708%
Arc A750
731%
Radeon VII
735%
TITAN X Pascal
754%
Radeon RX 6600 XT
762%
GeForce GTX 1080 Ti
777%
Arc A770
785%
GeForce RTX 2070 SUPER
785%
Radeon RX 6650 XT
826%
Radeon RX 7600
835%
GeForce RTX 4060
839%
GeForce RTX 2080
845%
Radeon RX 7600 XT
862%
GeForce RTX 2080 SUPER
885%
GeForce RTX 3060 Ti
907%
Radeon RX 6700 XT
939%
Radeon RX 6750 XT
997%
GeForce RTX 4060 Ti 8 GB
1007%
GeForce RTX 2080 Ti
1015%
GeForce RTX 3070
1062%
GeForce RTX 3070 Ti
1137%
Radeon RX 7700 XT
1149%
Radeon RX 6800
1171%
GeForce RTX 4070
1297%
Radeon RX 6800 XT
1330%
GeForce RTX 3080
1381%
Radeon RX 7800 XT
1394%
Radeon RX 6900 XT
1433%
GeForce RTX 4070 SUPER
1505%
Radeon RX 7900 GRE
1534%
GeForce RTX 3080 Ti
1546%
Radeon RX 6950 XT
1548%
GeForce RTX 3090
1576%
GeForce RTX 4070 Ti
1615%
GeForce RTX 4070 Ti SUPER
1765%
Radeon RX 7900 XT
1812%
GeForce RTX 3090 Ti
1828%
GeForce RTX 4080
2052%
GeForce RTX 4080 SUPER
2083%
Radeon RX 7900 XTX
2102%
GeForce RTX 4090
2578%
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

Base Clock
1000 MHz
Boost Clock
1015 MHz
Memory Clock
900 MHz
1800 Mbps effective

Memory

Memory Size
2 GB
Memory Type
DDR3
Memory Bus
128 bit
Bandwidth
28.80 GB/s

Render Config

Shading Units
640
TMUs
40
ROPs
16
Compute Units
10
L1 Cache
16 KB (per CU)
L2 Cache
256 KB

Theoretical Performance

Pixel Rate
16.24 GPixel/s
Texture Rate
40.60 GTexel/s
FP32 (float)
1,299 GFLOPS
FP64 (double)
81.20 GFLOPS (1:16)

Board Design

TDP
unknown
Outputs
Portable Device Dependent

Graphics Features

DirectX
12 (11_1)
OpenGL
4.6
OpenCL
2.1 (1.2)
Vulkan
1.2.170
Shader Model
6.5 (5.1)

Card Notes

Memory Variant: 4096 MB
Memory Variant: 2048 MB GDDR5

Tropo GPU Notes

Generation: Southern Islands
Desktop Variant: Cape Verde
Mobile Variant: Chelsea / Heathrow / Venus
Graphics/Compute: GFX6 (gfx601)
Display Core Engine: 6.0
Unified Video Decoder: 4.0
Video Compression Engine: 1.0
CLRX: GCN 1.0

Devices based on this design (1)

Name GPU Clock Boost Clock Memory Clock Other Changes
1000 MHz 1015 MHz 900 MHz 4 GB
Apr 26th, 2024 14:27 EDT change timezone

New Forum Posts

Popular Reviews

Controversial News Posts