GPU Comparison
RADEON
AMD Radeon RX Vega M GH
CORE STATE
Polaris 22
VRAM
4 GB
CLOCK SPEED
1190 MHz
TDP
100 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GEFORCE
GeForce GTX 580M
CORE STATE
GF114
VRAM
2 GB
CLOCK SPEED
—
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega M GH
GTX 580M
Core Specs
Shading Units
1,536
384
-75.0%
Shaders
1,536
384
-75.0%
TMUs
96
64
-33.3%
ROPs
64
32
-50.0%
Compute Units
24
—
SM Count
—
8
Clocks
Base Clock
1063 MHz
—
Boost Clock
1190 MHz
—
GPU Clock
—
620 MHz
Shader Clock
—
1240 MHz
Memory Clock
800 MHz
1600 Mbps effective
750 MHz
3 Gbps effective
Memory
Memory Size
4 GB
2 GB
VRAM (MB)
4,096
2,048
-50.0%
Memory Type
HBM2
GDDR5
Memory Bus
1024 bit
256 bit
Bandwidth
204.8 GB/s
96.00 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
512 KB
Performance
Pixel Rate
76.16 GPixel/s
9.920 GPixel/s
Texture Rate
114.2 GTexel/s
39.68 GTexel/s
FP32 (TFLOPS)
3.656 TFLOPS
952.3 GFLOPS
FP64 (TFLOPS)
228.5 GFLOPS (1:16)
79.36 GFLOPS (1:12)
FP16 (TFLOPS)
3.656 TFLOPS (1:1)
—
Power
TDP
100 W
100 W
TDP (W)
100
100
0.0%
Power Connectors
—
None
Architecture
Architecture
GCN 4.0
Fermi 2.0
GPU Name
Polaris 22
GF114
Generation
Vega
(Vega M)
GeForce 500M
Process Size
14 nm
40 nm
Transistors
5,000 million
1,950 million
Die Size
208 mm²
332 mm²
Foundry
GlobalFoundries
TSMC
Density
24.0M / mm²
5.9M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
—
OpenCL
2.1
1.1
CUDA
—
2.1
Shader Model
6.7
5.1
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
IGP
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 400M
Successor
—
GeForce 600M