GPU Comparison
RADEON
AMD Radeon 860M
CORE STATE
Krackan Point
VRAM
System Shared
CLOCK SPEED
3000 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
RDNA 3.5
PROCESS
4 nm
LAUNCH DATE
—
VS
RADEON
Radeon Pro 555X
CORE STATE
Polaris 21
VRAM
4 GB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
860M
Pro 555X
Core Specs
Shading Units
512
768
+50.0%
Shaders
512
768
+50.0%
TMUs
32
48
+50.0%
ROPs
8
16
+100.0%
Compute Units
8
12
+50.0%
Clocks
Base Clock
600 MHz
—
Boost Clock
3000 MHz
—
GPU Clock
—
907 MHz
Memory Clock
System Shared
1470 MHz
5.9 Gbps effective
Memory
Memory Size
System Shared
4 GB
VRAM (MB)
—
4,096
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
94.08 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
1024 KB
1024 KB
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
24.00 GPixel/s
14.51 GPixel/s
Texture Rate
96.00 GTexel/s
43.54 GTexel/s
FP32 (TFLOPS)
3.072 TFLOPS
1,393.2 GFLOPS
FP64 (TFLOPS)
192.0 GFLOPS (1:16)
87.07 GFLOPS (1:16)
FP16 (TFLOPS)
6.144 TFLOPS (2:1)
1,393.2 GFLOPS (1:1)
AI/RT
RT Cores
8
—
Power
TDP
15 W
75 W
TDP (W)
15
75
+400.0%
Power Connectors
None
None
Architecture
Architecture
RDNA 3.5
GCN 4.0
GPU Name
Krackan Point
Polaris 21
Generation
Navi III IGP
(Strix Point Mobile)
Radeon Pro Mac
(500X Series)
Process Size
4 nm
14 nm
Transistors
—
3,000 million
Die Size
—
123 mm²
Foundry
TSMC
GlobalFoundries
Density
—
24.4M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.1
2.1
Shader Model
6.8
6.7
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x8
Other
Production
Active
End-of-life
Predecessor
Navi II IGP
—