GPU Comparison
RADEON
AMD Radeon Pro VII
CORE STATE
Vega 20
VRAM
16 GB
CLOCK SPEED
1700 MHz
TDP
250 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 5.1
PROCESS
7 nm
LAUNCH DATE
2020
VS
RADEON
Radeon RX 7700S
CORE STATE
Navi 33
VRAM
8 GB
CLOCK SPEED
2500 MHz
TDP
100 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 3.0
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Pro VII
RX 7700S
Core Specs
Shading Units
3,840
2,048
-46.7%
Shaders
3,840
2,048
-46.7%
TMUs
240
128
-46.7%
ROPs
64
64
0.0%
Compute Units
60
32
-46.7%
Clocks
Base Clock
1400 MHz
1500 MHz
Boost Clock
1700 MHz
2500 MHz
Game Clock
—
2200 MHz
Memory Clock
1000 MHz
2 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
16 GB
8 GB
VRAM (MB)
16,384
8,192
-50.0%
Memory Type
HBM2
GDDR6
Memory Bus
4096 bit
128 bit
Bandwidth
1.02 TB/s
288.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
4 MB
2 MB
L3 Cache
—
32 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
108.8 GPixel/s
160.0 GPixel/s
Texture Rate
408.0 GTexel/s
320.0 GTexel/s
FP32 (TFLOPS)
13.06 TFLOPS
20.48 TFLOPS
FP64 (TFLOPS)
6.528 TFLOPS (1:2)
640.0 GFLOPS (1:32)
FP16 (TFLOPS)
26.11 TFLOPS (2:1)
40.96 TFLOPS (2:1)
AI/RT
RT Cores
—
32
Power
TDP
250 W
100 W
TDP (W)
250
100
-60.0%
Suggested PSU
600 W
—
Power Connectors
1x 6-pin + 1x 8-pin
None
Architecture
Architecture
GCN 5.1
RDNA 3.0
GPU Name
Vega 20
Navi 33
Codename
—
Hotpink Bonefish
Generation
Radeon Pro Vega
(Vega II Series)
Navi Mobile
(RX 7000M)
Process Size
7 nm
6 nm
Transistors
13,230 million
13,300 million
Die Size
331 mm²
204 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
65.2M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
2.2
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
IGP
Length
305 mm
12 inches
—
Height
111 mm
4.4 inches
—
Outputs
6x mini-DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Launch Price
1,899 USD
—
Production
End-of-life
Active
Predecessor
Radeon Pro Polaris
Polaris Mobile
Successor
Radeon Pro Navi
—