Home GPU Comparison AMD Radeon R7 M265 vs AMD FirePro M4000

AMD Radeon R7 M265 vs AMD FirePro M4000

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M265 and 1024MB VRAM FirePro M4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M265 's Advantages
Released 1 years and 7 months late
Boost Clock825MHz
More VRAM (2GB vs 1024GB)
AMD FirePro M4000 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M265
0.633 TFLOPS
FirePro M4000 +9%
0.691 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jun 2012
Gem System
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-A (3.0)

Clock Speeds

725 MHz
Base Clock
-
825 MHz
Boost Clock
-
900 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
64.00GB/s

Render Config

6
Compute Units
8
-
-
-
384
Shading Units
512
24
TMUs
32
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
10.80 GPixel/s
19.80 GTexel/s
Texture Rate
21.60 GTexel/s
-
-
-
633.6 GFLOPS
FP32 (float)
691.2 GFLOPS
-
FP64 (double)
43.20 GFLOPS

Board Design

Unknown
TDP
33W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Opal
GPU Name
Chelsea
Opal XT
GPU Variant
Chelsea XT GL
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
1.5 billion
77 mm²
Die Size
123 mm²

Graphics Features

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

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