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 RX 7600M XT
CORE STATE
Navi 33
VRAM
8 GB
CLOCK SPEED
2469 MHz
TDP
120 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 3.0
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
680M
RX 7600M XT
Core Specs
Shading Units
768
2,048
+166.7%
Shaders
768
2,048
+166.7%
TMUs
48
128
+166.7%
ROPs
32
64
+100.0%
Compute Units
12
32
+166.7%
Clocks
Base Clock
2000 MHz
1280 MHz
Boost Clock
2200 MHz
2469 MHz
Game Clock
—
2023 MHz
Memory Clock
System Shared
2250 MHz
18 Gbps effective
Memory
Memory Size
System Shared
8 GB
VRAM (MB)
—
8,192
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
288.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
2 MB
L3 Cache
—
32 MB
L0 Cache
32 KB per WGP
32 KB per WGP
Performance
Pixel Rate
70.40 GPixel/s
158.0 GPixel/s
Texture Rate
105.6 GTexel/s
316.0 GTexel/s
FP32 (TFLOPS)
3.379 TFLOPS
20.23 TFLOPS
FP64 (TFLOPS)
211.2 GFLOPS (1:16)
632.1 GFLOPS (1:32)
FP16 (TFLOPS)
6.758 TFLOPS (2:1)
40.45 TFLOPS (2:1)
AI/RT
RT Cores
12
32
+166.7%
Power
TDP
50 W
120 W
TDP (W)
50
120
+140.0%
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
RDNA 3.0
GPU Name
Rembrandt+
Navi 33
Codename
—
Hotpink Bonefish
Generation
Navi II IGP
(Rembrandt Mobile)
Navi Mobile
(RX 7000M)
Process Size
6 nm
6 nm
Transistors
13,100 million
13,300 million
Die Size
208 mm²
204 mm²
Foundry
TSMC
TSMC
Density
63.0M / mm²
65.2M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.0
2.2
Shader Model
6.8
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Production
Active
Active
Predecessor
Vega II IGP
Polaris Mobile
Successor
Navi III IGP
—