GPU Comparison
RADEON
AMD Radeon R7 Graphics
CORE STATE
Spectre Lite
VRAM
System Shared
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 2.0
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 Graphics
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
—
924 MHz
Boost Clock
—
950 MHz
GPU Clock
720 MHz
—
Memory Clock
System Shared
1253 MHz
5 Gbps effective
Memory
Memory Size
System Shared
2 GB
VRAM (MB)
—
2,048
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
80.19 GB/s
Cache
L1 Cache
—
48 KB (per SMM)
L2 Cache
—
1024 KB
Performance
Pixel Rate
5.760 GPixel/s
30.40 GPixel/s
Texture Rate
17.28 GTexel/s
60.80 GTexel/s
FP32 (TFLOPS)
553.0 GFLOPS
1.946 TFLOPS
FP64 (TFLOPS)
34.56 GFLOPS (1:16)
60.80 GFLOPS (1:32)
Power
TDP
25 W
—
TDP (W)
25
—
Power Connectors
—
None
Architecture
Architecture
GCN 2.0
Maxwell 2.0
GPU Name
Spectre Lite
GM204
Generation
GCN 2.0 IGP
(Kaveri)
GeForce 900M
Process Size
28 nm
28 nm
Transistors
2,410 million
5,200 million
Die Size
245 mm²
398 mm²
Foundry
GlobalFoundries
TSMC
Density
9.8M / 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
IGP
MXM Module
Outputs
Motherboard Dependent
Portable Device Dependent
Bus Interface
IGP
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
TeraScale 3 IGP
GeForce 800M
Successor
GCN 3.0 IGP
GeForce 10 Mobile