GPU Comparison
RADEON
AMD Radeon 680M
CORE STATE
Rembrandt+
VRAM
System Shared
CLOCK SPEED
2200 MHz
TDP
50 W
BUS WIDTH
System Shared
ARCHITECTURE
RDNA 2.0
PROCESS
6 nm
LAUNCH DATE
2023
VS
RADEON
Radeon Vega 11
CORE STATE
Picasso
VRAM
System Shared
CLOCK SPEED
1400 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
680M
Vega 11
Core Specs
Shading Units
768
704
-8.3%
Shaders
768
704
-8.3%
TMUs
48
44
-8.3%
ROPs
32
8
-75.0%
Compute Units
12
11
-8.3%
Clocks
Base Clock
2000 MHz
300 MHz
Boost Clock
2200 MHz
1400 MHz
Memory Clock
System Shared
System Shared
Memory
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Shared
Bandwidth
System Dependent
System Dependent
Cache
L1 Cache
128 KB per Array
—
L2 Cache
2 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
70.40 GPixel/s
11.20 GPixel/s
Texture Rate
105.6 GTexel/s
61.60 GTexel/s
FP32 (TFLOPS)
3.379 TFLOPS
1.971 TFLOPS
FP64 (TFLOPS)
211.2 GFLOPS (1:16)
123.2 GFLOPS (1:16)
FP16 (TFLOPS)
6.758 TFLOPS (2:1)
3.942 TFLOPS (2:1)
AI/RT
RT Cores
12
—
Power
TDP
50 W
15 W
TDP (W)
50
15
-70.0%
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
GCN 5.0
GPU Name
Rembrandt+
Picasso
Generation
Navi II IGP
(Rembrandt Mobile)
Vega IGP
(Picasso)
Process Size
6 nm
12 nm
Transistors
13,100 million
4,940 million
Die Size
208 mm²
210 mm²
Foundry
TSMC
GlobalFoundries
Density
63.0M / mm²
23.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.0
2.1
Shader Model
6.8
6.7
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Motherboard Dependent
Bus Interface
PCIe 4.0 x8
IGP
Other
Production
Active
End-of-life
Predecessor
Vega II IGP
GCN 3.0 IGP
Successor
Navi III IGP
Vega II IGP