GPU Comparison
RADEON
AMD Radeon RX 6800
CORE STATE
Navi 21
VRAM
16 GB
CLOCK SPEED
2105 MHz
TDP
250 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2020
VS
RADEON
Radeon RX 7600
CORE STATE
Navi 33
VRAM
8 GB
CLOCK SPEED
2655 MHz
TDP
165 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 3.0
PROCESS
6 nm
LAUNCH DATE
2023
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 6800
RX 7600
Core Specs
Shading Units
3,840
2,048
-46.7%
Shaders
3,840
2,048
-46.7%
TMUs
240
128
-46.7%
ROPs
96
64
-33.3%
Compute Units
60
32
-46.7%
Clocks
Base Clock
1700 MHz
1720 MHz
Boost Clock
2105 MHz
2655 MHz
Game Clock
1815 MHz
2250 MHz
Memory Clock
2000 MHz
16 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
16 GB
8 GB
VRAM (MB)
16,384
8,192
-50.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
128 bit
Bandwidth
512.0 GB/s
288.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
4 MB
2 MB
L3 Cache
128 MB
32 MB
L0 Cache
32 KB per WGP
32 KB per WGP
Performance
Pixel Rate
202.1 GPixel/s
169.9 GPixel/s
Texture Rate
505.2 GTexel/s
339.8 GTexel/s
FP32 (TFLOPS)
16.17 TFLOPS
21.75 TFLOPS
FP64 (TFLOPS)
1,010.4 GFLOPS (1:16)
679.7 GFLOPS (1:32)
FP16 (TFLOPS)
32.33 TFLOPS (2:1)
43.50 TFLOPS (2:1)
AI/RT
RT Cores
60
32
-46.7%
Matrix Cores
—
64
Power
TDP
250 W
165 W
TDP (W)
250
165
-34.0%
Suggested PSU
600 W
450 W
Power Connectors
2x 8-pin
1x 8-pin
Architecture
Architecture
RDNA 2.0
RDNA 3.0
GPU Name
Navi 21
Navi 33
Codename
—
Hotpink Bonefish
Generation
Navi II
(RX 6000)
Navi III
(RX 7000)
Process Size
7 nm
6 nm
Transistors
26,800 million
13,300 million
Die Size
520 mm²
204 mm²
Foundry
TSMC
TSMC
Density
51.5M / 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
2.1
2.2
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
204 mm
8 inches
Height
120 mm
4.7 inches
115 mm
4.5 inches
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
1x HDMI 2.1a3x DisplayPort 2.1
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Launch Price
579 USD
269 USD
Production
End-of-life
Active
Predecessor
Navi
Navi II
Successor
Navi III
Navi IV