GPU Comparison
RADEON
AMD Radeon RX 6600 LE
CORE STATE
Navi 23
VRAM
8 GB
CLOCK SPEED
2495 MHz
TDP
132 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2023
VS
GEFORCE
GeForce GTX 770M
CORE STATE
GK106
VRAM
3 GB
CLOCK SPEED
797 MHz
TDP
75 W
BUS WIDTH
192 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6600 LE
GTX 770M
Core Specs
Shading Units
1,792
960
-46.4%
Shaders
1,792
960
-46.4%
TMUs
112
80
-28.6%
ROPs
64
24
-62.5%
Compute Units
28
—
Clocks
Base Clock
1626 MHz
706 MHz
Boost Clock
2495 MHz
797 MHz
Game Clock
2045 MHz
—
Memory Clock
1750 MHz
14 Gbps effective
1002 MHz
4 Gbps effective
Memory
Memory Size
8 GB
3 GB
VRAM (MB)
8,192
3,072
-62.5%
Memory Type
GDDR6
GDDR5
Memory Bus
128 bit
192 bit
Bandwidth
224.0 GB/s
96.19 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
384 KB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
159.7 GPixel/s
15.94 GPixel/s
Texture Rate
279.4 GTexel/s
63.76 GTexel/s
FP32 (TFLOPS)
8.942 TFLOPS
1.530 TFLOPS
FP64 (TFLOPS)
558.9 GFLOPS (1:16)
63.76 GFLOPS (1:24)
FP16 (TFLOPS)
17.88 TFLOPS (2:1)
—
AI/RT
RT Cores
28
—
Power
TDP
132 W
75 W
TDP (W)
132
75
-43.2%
Suggested PSU
300 W
—
Power Connectors
1x 8-pin
None
Architecture
Architecture
RDNA 2.0
Kepler
GPU Name
Navi 23
GK106
Generation
Navi II
(RX 6000)
GeForce 700M
Process Size
7 nm
28 nm
Transistors
11,060 million
2,540 million
Die Size
237 mm²
221 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
11.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
190 mm
7.5 inches
—
Height
110 mm
4.3 inches
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
MXM-B (3.0)
Other
Production
Active
End-of-life
Predecessor
Navi
GeForce 600M
Successor
Navi III
GeForce 800M