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
Quadro K2000
CORE STATE
GK107
VRAM
2 GB
CLOCK SPEED
—
TDP
51 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6600 LE
Quadro K2000
Core Specs
Shading Units
1,792
384
-78.6%
Shaders
1,792
384
-78.6%
TMUs
112
32
-71.4%
ROPs
64
16
-75.0%
Compute Units
28
—
Clocks
Base Clock
1626 MHz
—
Boost Clock
2495 MHz
—
GPU Clock
—
954 MHz
Game Clock
2045 MHz
—
Memory Clock
1750 MHz
14 Gbps effective
1000 MHz
4 Gbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR6
GDDR5
Memory Bus
128 bit
128 bit
Bandwidth
224.0 GB/s
64.00 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
256 KB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
159.7 GPixel/s
7.632 GPixel/s
Texture Rate
279.4 GTexel/s
30.53 GTexel/s
FP32 (TFLOPS)
8.942 TFLOPS
732.7 GFLOPS
FP64 (TFLOPS)
558.9 GFLOPS (1:16)
30.53 GFLOPS (1:24)
FP16 (TFLOPS)
17.88 TFLOPS (2:1)
—
AI/RT
RT Cores
28
—
Power
TDP
132 W
51 W
TDP (W)
132
51
-61.4%
Suggested PSU
300 W
250 W
Power Connectors
1x 8-pin
None
Architecture
Architecture
RDNA 2.0
Kepler
GPU Name
Navi 23
GK107
Generation
Navi II
(RX 6000)
Quadro Kepler
(Kx000)
Process Size
7 nm
28 nm
Transistors
11,060 million
1,270 million
Die Size
237 mm²
118 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
10.8M / 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
Single-slot
Length
190 mm
7.5 inches
202 mm
8 inches
Height
110 mm
4.3 inches
111 mm
4.4 inches
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x DVI2x DisplayPort 1.2
Bus Interface
PCIe 4.0 x8
PCIe 2.0 x16
Other
Launch Price
—
599 USD
Production
Active
End-of-life
Predecessor
Navi
Quadro Fermi
Successor
Navi III
Quadro Maxwell