GPU Comparison
RADEON
AMD Radeon R9 M290X
CORE STATE
Neptune
VRAM
4 GB
CLOCK SPEED
900 MHz
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce GTX 760M
CORE STATE
GK106S
VRAM
2 GB
CLOCK SPEED
719 MHz
TDP
55 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R9 M290X
GTX 760M
Core Specs
Shading Units
1,280
768
-40.0%
Shaders
1,280
768
-40.0%
TMUs
80
64
-20.0%
ROPs
32
16
-50.0%
Compute Units
20
—
Clocks
Base Clock
850 MHz
628 MHz
Boost Clock
900 MHz
719 MHz
Memory Clock
1200 MHz
4.8 Gbps effective
1002 MHz
4 Gbps effective
Memory
Memory Size
4 GB
2 GB
VRAM (MB)
4,096
2,048
-50.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
128 bit
Bandwidth
153.6 GB/s
64.13 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
256 KB
Performance
Pixel Rate
28.80 GPixel/s
11.50 GPixel/s
Texture Rate
72.00 GTexel/s
46.02 GTexel/s
FP32 (TFLOPS)
2.304 TFLOPS
1,104.4 GFLOPS
FP64 (TFLOPS)
144.0 GFLOPS (1:16)
46.02 GFLOPS (1:24)
Power
TDP
100 W
55 W
TDP (W)
100
55
-45.0%
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Kepler
GPU Name
Neptune
GK106S
Generation
Gem System
(R9 M200)
GeForce 700M
Process Size
28 nm
28 nm
Transistors
2,800 million
2,540 million
Die Size
212 mm²
221 mm²
Foundry
TSMC
TSMC
Density
13.2M / mm²
11.5M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.175
OpenCL
2.1 (1.2)
3.0
CUDA
—
3.0
Shader Model
6.5 (5.1)
6.5 (5.1)
Physical
Slot Width
MXM Module
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
GeForce 600M
Successor
Polaris Mobile
GeForce 800M