GPU Comparison
RADEON
AMD Radeon RX 6700 XT
CORE STATE
Navi 22
VRAM
12 GB
CLOCK SPEED
2581 MHz
TDP
230 W
BUS WIDTH
192 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
VS
RADEON
Radeon VII
CORE STATE
Vega 20
VRAM
16 GB
CLOCK SPEED
1750 MHz
TDP
295 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 5.1
PROCESS
7 nm
LAUNCH DATE
2019
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 6700 XT
VII
Core Specs
Shading Units
2,560
3,840
+50.0%
Shaders
2,560
3,840
+50.0%
TMUs
160
240
+50.0%
ROPs
64
64
0.0%
Compute Units
40
60
+50.0%
Clocks
Base Clock
2321 MHz
1400 MHz
Boost Clock
2581 MHz
1750 MHz
Game Clock
2424 MHz
—
Memory Clock
2000 MHz
16 Gbps effective
1000 MHz
2 Gbps effective
Memory
Memory Size
12 GB
16 GB
VRAM (MB)
12,288
16,384
+33.3%
Memory Type
GDDR6
HBM2
Memory Bus
192 bit
4096 bit
Bandwidth
384.0 GB/s
1.02 TB/s
Cache
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
3 MB
4 MB
L3 Cache
96 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
165.2 GPixel/s
112.0 GPixel/s
Texture Rate
413.0 GTexel/s
420.0 GTexel/s
FP32 (TFLOPS)
13.21 TFLOPS
13.44 TFLOPS
FP64 (TFLOPS)
825.9 GFLOPS (1:16)
3.360 TFLOPS (1:4)
FP16 (TFLOPS)
26.43 TFLOPS (2:1)
26.88 TFLOPS (2:1)
AI/RT
RT Cores
40
—
Power
TDP
230 W
295 W
TDP (W)
230
295
+28.3%
Suggested PSU
550 W
600 W
Power Connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Architecture
Architecture
RDNA 2.0
GCN 5.1
GPU Name
Navi 22
Vega 20
Generation
Navi II
(RX 6000)
Vega II
(Radeon VII)
Process Size
7 nm
7 nm
Transistors
17,200 million
13,230 million
Die Size
335 mm²
331 mm²
Foundry
TSMC
TSMC
Density
51.3M / mm²
40.0M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.1
2.1
Shader Model
6.8
6.7
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
280 mm
11 inches
Height
110 mm
4.3 inches
125 mm
4.9 inches
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.0b3x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
479 USD
699 USD
Production
End-of-life
End-of-life
Predecessor
Navi
Vega
Successor
Navi III
Navi