GPU Comparison
RADEON
AMD FirePro D700
CORE STATE
Tahiti
VRAM
6 GB
CLOCK SPEED
—
TDP
274 W
BUS WIDTH
384 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
RADEON
Radeon RX 7800M
CORE STATE
Navi 32
VRAM
12 GB
CLOCK SPEED
2335 MHz
TDP
180 W
BUS WIDTH
192 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2024
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro D700
RX 7800M
Core Specs
Shading Units
2,048
3,840
+87.5%
Shaders
2,048
3,840
+87.5%
TMUs
128
240
+87.5%
ROPs
32
96
+200.0%
Compute Units
32
60
+87.5%
Clocks
Base Clock
—
1295 MHz
Boost Clock
—
2335 MHz
GPU Clock
850 MHz
—
Game Clock
—
2145 MHz
Memory Clock
1370 MHz
5.5 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
6 GB
12 GB
VRAM (MB)
6,144
12,288
+100.0%
Memory Type
GDDR5
GDDR6
Memory Bus
384 bit
192 bit
Bandwidth
263.0 GB/s
432.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
768 KB
4 MB
L3 Cache
—
48 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
27.20 GPixel/s
224.2 GPixel/s
Texture Rate
108.8 GTexel/s
560.4 GTexel/s
FP32 (TFLOPS)
3.482 TFLOPS
35.87 TFLOPS
FP64 (TFLOPS)
870.4 GFLOPS (1:4)
1,120.8 GFLOPS (1:32)
FP16 (TFLOPS)
—
71.73 TFLOPS (2:1)
AI/RT
RT Cores
—
60
Power
TDP
274 W
180 W
TDP (W)
274
180
-34.3%
Suggested PSU
600 W
—
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
RDNA 3.0
GPU Name
Tahiti
Navi 32
Codename
—
Wheat Nas
Generation
FirePro Data Center
(Dx00)
Navi Mobile
(RX 7000M)
Process Size
28 nm
5 nm
Transistors
4,313 million
28,100 million
Die Size
352 mm²
346 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
81.2M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
2.2
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Dual-slot
IGP
Length
279 mm
11 inches
—
Outputs
6x mini-DisplayPort 1.21x SDI
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
FirePro Terascale
Polaris Mobile
Successor
Radeon Instinct
—