GPU Comparison
RADEON
AMD Radeon RX 5700 XT
CORE STATE
Navi 10
VRAM
8 GB
CLOCK SPEED
1905 MHz
TDP
225 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2019
VS
RADEON
Radeon RX 6600M
CORE STATE
Navi 23
VRAM
8 GB
CLOCK SPEED
2416 MHz
TDP
100 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
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
RX 5700 XT
RX 6600M
Core Specs
Shading Units
2,560
1,792
-30.0%
Shaders
2,560
1,792
-30.0%
TMUs
160
112
-30.0%
ROPs
64
64
0.0%
Compute Units
40
28
-30.0%
Clocks
Base Clock
1605 MHz
2068 MHz
Boost Clock
1905 MHz
2416 MHz
Game Clock
1755 MHz
2177 MHz
Memory Clock
1750 MHz
14 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
8 GB
8 GB
VRAM (MB)
8,192
8,192
0.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
128 bit
Bandwidth
448.0 GB/s
224.0 GB/s
Cache
L1 Cache
—
128 KB per Array
L2 Cache
4 MB
2 MB
L3 Cache
—
32 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
121.9 GPixel/s
154.6 GPixel/s
Texture Rate
304.8 GTexel/s
270.6 GTexel/s
FP32 (TFLOPS)
9.754 TFLOPS
8.659 TFLOPS
FP64 (TFLOPS)
609.6 GFLOPS (1:16)
541.2 GFLOPS (1:16)
FP16 (TFLOPS)
19.51 TFLOPS (2:1)
17.32 TFLOPS (2:1)
AI/RT
RT Cores
—
28
Power
TDP
225 W
100 W
TDP (W)
225
100
-55.6%
Suggested PSU
550 W
—
Power Connectors
1x 6-pin + 1x 8-pin
None
Architecture
Architecture
RDNA 1.0
RDNA 2.0
GPU Name
Navi 10
Navi 23
Generation
Navi
(RX 5000)
Navi Mobile
(RX 6000M)
Process Size
7 nm
7 nm
Transistors
10,300 million
11,060 million
Die Size
251 mm²
237 mm²
Foundry
TSMC
TSMC
Density
41.0M / mm²
46.7M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
2.1
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
IGP
Length
272 mm
10.7 inches
—
Height
111 mm
4.4 inches
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Launch Price
399 USD
—
Production
End-of-life
End-of-life
Predecessor
Vega
Polaris Mobile
Successor
Navi II
—