GPU Comparison
RADEON
AMD Radeon R7 M260
CORE STATE
Topaz
VRAM
2 GB
CLOCK SPEED
980 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce GTX 965M
CORE STATE
GM204
VRAM
2 GB
CLOCK SPEED
950 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M260
GTX 965M
Core Specs
Shading Units
384
1,024
+166.7%
Shaders
384
1,024
+166.7%
TMUs
24
64
+166.7%
ROPs
8
32
+300.0%
Compute Units
6
—
Clocks
Base Clock
940 MHz
924 MHz
Boost Clock
980 MHz
950 MHz
Memory Clock
900 MHz
1800 Mbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
2 GB
2 GB
VRAM (MB)
2,048
2,048
0.0%
Memory Type
DDR3
GDDR5
Memory Bus
64 bit
128 bit
Bandwidth
14.40 GB/s
80.19 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
128 KB
1024 KB
Performance
Pixel Rate
7.840 GPixel/s
30.40 GPixel/s
Texture Rate
23.52 GTexel/s
60.80 GTexel/s
FP32 (TFLOPS)
752.6 GFLOPS
1.946 TFLOPS
FP64 (TFLOPS)
47.04 GFLOPS (1:16)
60.80 GFLOPS (1:32)
FP16 (TFLOPS)
752.6 GFLOPS (1:1)
—
Power
Power Connectors
—
None
Architecture
Architecture
GCN 3.0
Maxwell 2.0
GPU Name
Topaz
GM204
Generation
Gem System
(R7 M200)
GeForce 900M
Process Size
28 nm
28 nm
Transistors
1,550 million
5,200 million
Die Size
125 mm²
398 mm²
Foundry
TSMC
TSMC
Density
12.4M / mm²
13.1M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
CUDA
—
5.2
Shader Model
6.5
6.8
Physical
Slot Width
—
MXM Module
Outputs
—
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
GeForce 800M
Successor
Polaris Mobile
GeForce 10 Mobile