GPU Comparison
RADEON
AMD Radeon R7 M260X
CORE STATE
Opal
VRAM
1024 MB
CLOCK SPEED
715 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2015
VS
GEFORCE
GeForce 940MX
CORE STATE
GM107
VRAM
2 GB
CLOCK SPEED
861 MHz
TDP
23 W
BUS WIDTH
64 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M260X
940MX
Core Specs
Shading Units
384
512
+33.3%
Shaders
384
512
+33.3%
TMUs
24
32
+33.3%
ROPs
8
8
0.0%
Compute Units
6
—
Clocks
Base Clock
620 MHz
795 MHz
Boost Clock
715 MHz
861 MHz
Memory Clock
1000 MHz
4 Gbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
1024 MB
2 GB
VRAM (MB)
1,024
2,048
+100.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
64 bit
Bandwidth
64.00 GB/s
40.10 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
256 KB
1024 KB
Performance
Pixel Rate
5.720 GPixel/s
6.888 GPixel/s
Texture Rate
17.16 GTexel/s
27.55 GTexel/s
FP32 (TFLOPS)
549.1 GFLOPS
881.7 GFLOPS
FP64 (TFLOPS)
—
27.55 GFLOPS (1:32)
Power
TDP
—
23 W
TDP (W)
—
23
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Maxwell
GPU Name
Opal
GM107
Generation
Gem System
(R7 M200)
GeForce 900M
Process Size
28 nm
28 nm
Transistors
950 million
1,870 million
Die Size
77 mm²
148 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
12.6M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
5.0
Shader Model
6.5 (5.1)
6.7 (5.1)
Physical
Slot Width
—
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
GeForce 800M
Successor
Polaris Mobile
GeForce 10 Mobile