GPU Comparison
RADEON
AMD Ryzen Z2 A GPU
CORE STATE
Van Gogh
VRAM
16 GB
CLOCK SPEED
1600 MHz
TDP
15 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce RTX 4070 GDDR6
CORE STATE
AD104
VRAM
12 GB
CLOCK SPEED
2475 MHz
TDP
200 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2024
DETAILED SPECIFICATIONS
SPECIFICATION
Z2 A GPU
RTX 4070 GDDR6
Core Specs
Shading Units
512
5,888
+1050.0%
Shaders
512
5,888
+1050.0%
TMUs
32
184
+475.0%
ROPs
16
64
+300.0%
Compute Units
8
—
SM Count
—
46
Clocks
Base Clock
1000 MHz
1920 MHz
Boost Clock
1600 MHz
2475 MHz
Memory Clock
800 MHz
6.4 Gbps effective
2500 MHz
20 Gbps effective
Memory
Memory Size
16 GB
12 GB
VRAM (MB)
16,384
12,288
-25.0%
Memory Type
LPDDR5
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
102.4 GB/s
480.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
36 MB
L3 Cache
8 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
25.60 GPixel/s
158.4 GPixel/s
Texture Rate
51.20 GTexel/s
455.4 GTexel/s
FP32 (TFLOPS)
1.638 TFLOPS
29.15 TFLOPS
FP64 (TFLOPS)
102.4 GFLOPS (1:16)
455.4 GFLOPS (1:64)
FP16 (TFLOPS)
3.277 TFLOPS (2:1)
29.15 TFLOPS (1:1)
AI/RT
RT Cores
8
46
+475.0%
Tensor Cores
—
184
Power
TDP
15 W
200 W
TDP (W)
15
200
+1233.3%
Suggested PSU
—
550 W
Power Connectors
—
1x 16-pin
Architecture
Architecture
RDNA 2.0
Ada Lovelace
GPU Name
Van Gogh
AD104
Generation
Console GPU
(AMD)
GeForce 40
Process Size
7 nm
5 nm
Transistors
2,400 million
35,800 million
Die Size
163 mm²
294 mm²
Foundry
TSMC
TSMC
Density
14.7M / mm²
121.8M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.0
3.0
CUDA
—
8.9
Shader Model
6.8
6.8
Physical
Slot Width
—
Dual-slot
Length
—
240 mm
9.4 inches
Height
—
110 mm
4.3 inches
Outputs
1x USB Type-C
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
—
PCIe 4.0 x16
Other
Launch Price
—
599 USD
Production
Active
End-of-life
Predecessor
—
GeForce 30
Successor
—
GeForce 50