AMD Radeon R7 A265 vs AMD Radeon E6760 MXM
We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 A265 and 1024MB VRAM Radeon E6760 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R7 A265 's Advantages
Released 2 years and 8 months late
Boost Clock825MHz
More VRAM (2GB vs 1024GB)
AMD Radeon E6760 MXM 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 28.80GB/s)
96 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R7 A265
+9%
0.633 TFLOPS
Radeon E6760 MXM
0.576 TFLOPS
Graphics Card
Jan 2014
Release Date
May 2011
All-In-One
Generation
Embedded
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
800 MHz
Memory
2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
51.20GB/s
Render Config
6
Compute Units
6
-
-
-
384
Shading Units
480
24
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
6.600 GPixel/s
Pixel Rate
4.800 GPixel/s
19.80 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
633.6 GFLOPS
FP32 (float)
576.0 GFLOPS
39.60 GFLOPS
FP64 (double)
-
Board Design
Unknown
TDP
45W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-
Graphics Processor
Opal
GPU Name
Turks
Opal XT
GPU Variant
Turks XT
(215-0803000)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
0.716 billion
77 mm²
Die Size
118 mm²
Graphics Features
12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1 (1.2)
OpenCL
1.2
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
5.0
