GPU Comparison
RADEON
AMD Radeon HD 8690M
CORE STATE
Sun
VRAM
2 GB
CLOCK SPEED
975 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GPU
Iris Pro Graphics P6300
CORE STATE
Broadwell GT3e
VRAM
System Shared
CLOCK SPEED
800 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 8.0
PROCESS
14 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8690M
Iris Pro Graphics P6300
Core Specs
Shading Units
320
384
+20.0%
Shaders
320
384
+20.0%
TMUs
20
48
+140.0%
ROPs
8
6
-25.0%
Compute Units
5
—
Execution Units
—
48
Clocks
Base Clock
925 MHz
300 MHz
Boost Clock
975 MHz
800 MHz
Memory Clock
1000 MHz
4 Gbps effective
System Shared
Memory
Memory Size
2 GB
System Shared
VRAM (MB)
2,048
—
Memory Type
GDDR5
System Shared
Memory Bus
64 bit
System Shared
Bandwidth
32.00 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
128 KB
—
Performance
Pixel Rate
7.800 GPixel/s
4.800 GPixel/s
Texture Rate
19.50 GTexel/s
38.40 GTexel/s
FP32 (TFLOPS)
624.0 GFLOPS
614.4 GFLOPS
FP64 (TFLOPS)
39.00 GFLOPS (1:16)
153.6 GFLOPS (1:4)
Power
TDP
—
15 W
TDP (W)
—
15
Architecture
Architecture
GCN 1.0
Generation 8.0
GPU Name
Sun
Broadwell GT3e
Generation
Solar System
(HD 8600M)
HD Graphics-W
(Broadwell)
Process Size
28 nm
14 nm
Transistors
690 million
—
Die Size
56 mm²
—
Foundry
TSMC
Intel
Density
12.3M / mm²
—
API Support
DirectX
12 (11_1)
12 (11_1)
OpenGL
4.6
4.4
Vulkan
1.2.170
1.0
OpenCL
2.1 (1.2)
3.0
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
—
IGP
Outputs
—
Motherboard Dependent
Bus Interface
PCIe 3.0 x8
Ring Bus
Other
Production
End-of-life
End-of-life
Predecessor
London
—
Successor
Gem System
—