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
RADEON
Radeon PRO W7700
CORE STATE
Navi 32
VRAM
16 GB
CLOCK SPEED
2600 MHz
TDP
190 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8690M
PRO W7700
Core Specs
Shading Units
320
3,072
+860.0%
Shaders
320
3,072
+860.0%
TMUs
20
192
+860.0%
ROPs
8
96
+1100.0%
Compute Units
5
48
+860.0%
Clocks
Base Clock
925 MHz
1900 MHz
Boost Clock
975 MHz
2600 MHz
Memory Clock
1000 MHz
4 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
2 GB
16 GB
VRAM (MB)
2,048
16,384
+700.0%
Memory Type
GDDR5
GDDR6
Memory Bus
64 bit
256 bit
Bandwidth
32.00 GB/s
576.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
128 KB
2 MB
L3 Cache
—
64 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
7.800 GPixel/s
249.6 GPixel/s
Texture Rate
19.50 GTexel/s
499.2 GTexel/s
FP32 (TFLOPS)
624.0 GFLOPS
31.95 TFLOPS
FP64 (TFLOPS)
39.00 GFLOPS (1:16)
998.4 GFLOPS (1:32)
FP16 (TFLOPS)
—
63.90 TFLOPS (2:1)
AI/RT
RT Cores
—
48
Matrix Cores
—
96
Power
TDP
—
190 W
TDP (W)
—
190
Suggested PSU
—
450 W
Power Connectors
—
1x 8-pin
Architecture
Architecture
GCN 1.0
RDNA 3.0
GPU Name
Sun
Navi 32
Codename
—
Wheat Nas
Generation
Solar System
(HD 8600M)
Radeon Pro Navi
(Navi III Series)
Process Size
28 nm
5 nm
Transistors
690 million
28,100 million
Die Size
56 mm²
346 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
81.2M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
2.2
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
—
Dual-slot
Length
—
241 mm
9.5 inches
Height
—
111 mm
4.4 inches
Outputs
—
4x DisplayPort 2.1
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Launch Price
—
999 USD
Production
End-of-life
—
Predecessor
London
Radeon Pro Vega
Successor
Gem System
—