GPU Comparison
RADEON
AMD Radeon Pro W6800X Duo
CORE STATE
Navi 21
VRAM
32 GB
CLOCK SPEED
1967 MHz
TDP
400 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
VS
GEFORCE
GeForce RTX 5070 Mobile
CORE STATE
GB206
VRAM
8 GB
CLOCK SPEED
1425 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
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
Pro W6800X Duo
RTX 5070 Mobile
Core Specs
Shading Units
3,840
4,608
+20.0%
Shaders
3,840
4,608
+20.0%
TMUs
240
144
-40.0%
ROPs
96
48
-50.0%
Compute Units
60
—
SM Count
—
36
Clocks
Base Clock
1800 MHz
907 MHz
Boost Clock
1967 MHz
1425 MHz
Memory Clock
2000 MHz
16 Gbps effective
1500 MHz
24 Gbps effective
Memory
Memory Size
32 GB
8 GB
VRAM (MB)
32,768
8,192
-75.0%
Memory Type
GDDR6
GDDR7
Memory Bus
256 bit
128 bit
Bandwidth
512.0 GB/s
384.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
4 MB
32 MB
L3 Cache
128 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
188.8 GPixel/s
68.40 GPixel/s
Texture Rate
472.1 GTexel/s
205.2 GTexel/s
FP32 (TFLOPS)
15.11 TFLOPS
13.13 TFLOPS
FP64 (TFLOPS)
944.2 GFLOPS (1:16)
205.2 GFLOPS (1:64)
FP16 (TFLOPS)
30.21 TFLOPS (2:1)
13.13 TFLOPS (1:1)
AI/RT
RT Cores
60
36
-40.0%
Tensor Cores
—
144
Power
TDP
400 W
50 W
TDP (W)
400
50
-87.5%
Suggested PSU
800 W
—
Power Connectors
—
None
Architecture
Architecture
RDNA 2.0
Blackwell 2.0
GPU Name
Navi 21
GB206
Generation
Radeon Pro Mac
(Navi II Series)
GeForce 50 Mobile
Process Size
7 nm
5 nm
Transistors
26,800 million
21,900 million
Die Size
520 mm²
181 mm²
Foundry
TSMC
TSMC
Density
51.5M / mm²
121.0M / 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
3.0
CUDA
—
12.0
Shader Model
6.8
6.8
Physical
Slot Width
Quad-slot
IGP
Length
267 mm
10.5 inches
—
Height
120 mm
4.7 inches
—
Outputs
1x HDMI 2.14x Thunderbolt
Portable Device Dependent
Bus Interface
Apple MPX
PCIe 5.0 x16
Other
Launch Price
4,999 USD
—
Production
End-of-life
Active
Predecessor
—
GeForce 40 Mobile