GPU Comparison
RADEON
AMD Radeon Vega 8 Mobile
CORE STATE
Raven-M
VRAM
System Shared
CLOCK SPEED
1101 MHz
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2019
VS
GEFORCE
CMP 70HX
CORE STATE
GA104
VRAM
8 GB
CLOCK SPEED
1395 MHz
TDP
—
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Vega 8 Mobile
CMP 70HX
Core Specs
Shading Units
512
3,840
+650.0%
Shaders
512
3,840
+650.0%
TMUs
32
120
+275.0%
ROPs
8
64
+700.0%
Compute Units
8
—
SM Count
—
30
Clocks
Base Clock
300 MHz
1365 MHz
Boost Clock
1101 MHz
1395 MHz
Memory Clock
System Shared
1188 MHz
19 Gbps effective
Memory
Memory Size
System Shared
8 GB
VRAM (MB)
—
8,192
Memory Type
System Shared
GDDR6X
Memory Bus
System Shared
256 bit
Bandwidth
System Dependent
608.3 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
—
4 MB
Performance
Pixel Rate
8.808 GPixel/s
89.28 GPixel/s
Texture Rate
35.23 GTexel/s
167.4 GTexel/s
FP32 (TFLOPS)
1,127.4 GFLOPS
10.71 TFLOPS
FP64 (TFLOPS)
70.46 GFLOPS (1:16)
167.4 GFLOPS (1:64)
FP16 (TFLOPS)
2.255 TFLOPS (2:1)
10.71 TFLOPS (1:1)
AI/RT
RT Cores
—
30
Tensor Cores
—
120
Power
TDP
25 W
—
TDP (W)
25
—
Suggested PSU
—
200 W
Power Connectors
None
1x 12-pin
Architecture
Architecture
GCN 5.0
Ampere
GPU Name
Raven-M
GA104
Generation
Vega IGP
(Raven Ridge-M)
Mining GPUs
Process Size
14 nm
8 nm
Transistors
4,940 million
17,400 million
Die Size
210 mm²
392 mm²
Foundry
GlobalFoundries
Samsung
Density
23.5M / mm²
44.4M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.7
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
IGP
PCIe 1.0 x4
Other
Production
End-of-life
End-of-life
Predecessor
GCN 3.0 IGP
—
Successor
Navi II IGP
—