GPU Comparison
RADEON
AMD Radeon RX 7700
CORE STATE
Navi 32
VRAM
16 GB
CLOCK SPEED
2600 MHz
TDP
200 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2025
VS
GEFORCE
RTX A1000
CORE STATE
GA107
VRAM
8 GB
CLOCK SPEED
1462 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2024
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7700
RTX A1000
Core Specs
Shading Units
2,560
2,304
-10.0%
Shaders
2,560
2,304
-10.0%
TMUs
160
72
-55.0%
ROPs
96
32
-66.7%
Compute Units
40
—
SM Count
—
18
Clocks
Base Clock
1900 MHz
727 MHz
Boost Clock
2600 MHz
1462 MHz
Game Clock
2400 MHz
—
Memory Clock
2430 MHz
19.4 Gbps effective
1500 MHz
12 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
622.1 GB/s
192.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
2 MB
L3 Cache
64 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
249.6 GPixel/s
46.78 GPixel/s
Texture Rate
416.0 GTexel/s
105.3 GTexel/s
FP32 (TFLOPS)
26.62 TFLOPS
6.737 TFLOPS
FP64 (TFLOPS)
832.0 GFLOPS (1:32)
105.3 GFLOPS (1:64)
FP16 (TFLOPS)
53.25 TFLOPS (2:1)
6.737 TFLOPS (1:1)
AI/RT
RT Cores
40
18
-55.0%
Tensor Cores
—
72
Matrix Cores
80
—
Power
TDP
200 W
50 W
TDP (W)
200
50
-75.0%
Suggested PSU
550 W
250 W
Power Connectors
1x 8-pin
None
Architecture
Architecture
RDNA 3.0
Ampere
GPU Name
Navi 32
GA107
Codename
Wheat Nas
—
Generation
Navi III
(RX 7000)
Workstation Ampere
(Ax000)
Process Size
5 nm
8 nm
Transistors
28,100 million
8,700 million
Die Size
346 mm²
200 mm²
Foundry
TSMC
Samsung
Density
81.2M / mm²
43.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
3.0
CUDA
—
8.6
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Single-slot
Length
267 mm
10.5 inches
163 mm
6.4 inches
Height
135 mm
5.3 inches
69 mm
2.7 inches
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Production
Active
Active
Predecessor
Navi II
Quadro Turing
Successor
Navi IV
Workstation Ada