GPU Comparison
RADEON
AMD FirePro W7100
CORE STATE
Tonga
VRAM
8 GB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
RADEON
Radeon Instinct MI25
CORE STATE
Vega 10
VRAM
16 GB
CLOCK SPEED
1500 MHz
TDP
300 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W7100
Instinct MI25
Core Specs
Shading Units
1,792
4,096
+128.6%
Shaders
1,792
4,096
+128.6%
TMUs
112
256
+128.6%
ROPs
32
64
+100.0%
Compute Units
28
64
+128.6%
Clocks
Base Clock
—
1400 MHz
Boost Clock
—
1500 MHz
GPU Clock
920 MHz
—
Memory Clock
1250 MHz
5 Gbps effective
852 MHz
1704 Mbps effective
Memory
Memory Size
8 GB
16 GB
VRAM (MB)
8,192
16,384
+100.0%
Memory Type
GDDR5
HBM2
Memory Bus
256 bit
2048 bit
Bandwidth
160.0 GB/s
436.2 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
4 MB
Performance
Pixel Rate
29.44 GPixel/s
96.00 GPixel/s
Texture Rate
103.0 GTexel/s
384.0 GTexel/s
FP32 (TFLOPS)
3.297 TFLOPS
12.29 TFLOPS
FP64 (TFLOPS)
206.1 GFLOPS (1:16)
768.0 GFLOPS (1:16)
FP16 (TFLOPS)
3.297 TFLOPS (1:1)
24.58 TFLOPS (2:1)
Power
TDP
150 W
300 W
TDP (W)
150
300
+100.0%
Suggested PSU
450 W
700 W
Power Connectors
1x 6-pin
2x 8-pin
Architecture
Architecture
GCN 3.0
GCN 5.0
GPU Name
Tonga
Vega 10
Generation
FirePro GCN
(Wx100)
Radeon Instinct
(MIx)
Process Size
28 nm
14 nm
Transistors
5,000 million
12,500 million
Die Size
366 mm²
495 mm²
Foundry
TSMC
GlobalFoundries
Density
13.7M / mm²
25.3M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.3
OpenCL
2.1
2.1
Shader Model
6.5
6.7
Physical
Slot Width
Single-slot
Dual-slot
Length
241 mm
9.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
111 mm
4.4 inches
Outputs
4x DisplayPort 1.2
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
FirePro Data Center
Successor
Radeon Pro Polaris
—